당신은 주제를 찾고 있습니까 “plots passed filter chia – Plots passing filter chances. Why exactly 1/512.“? 다음 카테고리의 웹사이트 https://chewathai27.com/you 에서 귀하의 모든 질문에 답변해 드립니다: https://chewathai27.com/you/blog. 바로 아래에서 답을 찾을 수 있습니다. 작성자 MOSHENSKY 이(가) 작성한 기사에는 조회수 22,725회 및 좋아요 345개 개의 좋아요가 있습니다.
plots passed filter chia 주제에 대한 동영상 보기
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d여기에서 Plots passing filter chances. Why exactly 1/512. – plots passed filter chia 주제에 대한 세부정보를 참조하세요
Why so low amount plots passed filter, how to deal with it. Explanation in simple language.
plots passed filter chia 주제에 대한 자세한 내용은 여기를 참조하세요.
Harvesting is hanging up (plots passed filter) – Chia Forum
I have a problem. Lately, for some reason chia app is stopping attempts to pass plots through filter. I mean, it’s syncing normally etc, …
Source: chiaforum.com
Date Published: 9/4/2021
View: 7008
Chia Plots passed filter – Reddit
Chia Plots passed filter … “Please note that the speed of your lookups when passing the plot filter should be below 5 and preferably below 2 …
Source: www.reddit.com
Date Published: 6/6/2022
View: 7576
Frequently Asked Questions – Chia Cryptocurrency Resources
Every block challenge, each (k32) plot has a 1/512 chance of passing the filter. If it doesn’t pass …
Source: chialinks.com
Date Published: 12/14/2022
View: 4993
Your plots should be regularly passing the filter … – Sung Kim
You can see your plots passing the filter in “Last Attempted Proof” section of “Farm” window. … Farm Chia Coin (“XCH”) and Earn Money …
Source: sungkim11.medium.com
Date Published: 6/5/2021
View: 8166
How Chia Farming Works
To solve this, plots must first pass a filter. Plots only have a 1 in 512 chance of passing the plot filter. Passing the filter means that a …
Source: thechiafarmer.com
Date Published: 1/6/2021
View: 2722
Plots Passed Filter是什么意思？为什么是0？ – Chia之家
Plots Passed Filter是什么意思？为什么是0？ 2021-05-02 分类：Chia教程 … 【Chia在哪交易？】XCH如何交易，操作教程！ 每一次挑战，每（k32）个图都有1/512的机会 …
Source: www.chiaxch.net
Date Published: 5/29/2021
View: 168
Farming Chia: First Time User Guide – TurboFuture
A great sanity check is to view your “Plots Passed Filter” in the Farm section of the GUI. There should be about a 1/512 chance for a plot to …
Source: turbofuture.com
Date Published: 11/20/2022
View: 9421
주제와 관련된 이미지 plots passed filter chia
주제와 관련된 더 많은 사진을 참조하십시오 Plots passing filter chances. Why exactly 1/512.. 댓글에서 더 많은 관련 이미지를 보거나 필요한 경우 더 많은 관련 기사를 볼 수 있습니다.
주제에 대한 기사 평가 plots passed filter chia
- Author: MOSHENSKY
- Views: 조회수 22,725회
- Likes: 좋아요 345개
- Date Published: 2021. 5. 16.
- Video Url link: https://www.youtube.com/watch?v=jPYA5pSES_4
What does plots passed filter mean Chia?
Passing the filter means that a proof is possible inside of the plot and to go check it. If a proof is found, then it is packaged and signed by the farmer and sent across the network. These proofs are not exact answers to the challenges of the network, but they’re really really close.
How many plots do you need to earn Chia?
The people behind Chia Coin say that you need at least 375GB of free space to build a plot that takes up about 108GB when it’s finished. However, in our experience, 280GB of free space was enough. That would equate to six plots for a 2TB SSD, acknowledging that you also use 50 to 100GB for the OS and software.
Does Chia mining damage HDD?
The new cryptocurrency, Chia, is way more energy-efficient than Bitcoin and Ethereum. It does minimize electricity waste but creates huge amounts of a different kind of waste- e-waste by damaging hard drives. Also, Chia mining is not totally green as it uses energy, though at lower rates than Bitcoin.
How many Chia plots a day?
The higher CPU clocks and slightly faster SSD should be able to do a single plot in about 30 minutes, which means around 48 plots per day.
Is Chia plotting profitable?
But realistically, no one farms a single Chia plot expecting to earn a profit. A more reasonable minimum size for a Chia farm is 10 terabytes. A single 10 terabyte drive holds 91 plots, which means it would earn about $20.02 per month mining in a pool at today’s prices.
How profitable is Chia mining?
Chia is not profitable at all as expected
The cost of buying enough SSDs to keep Chía’s mining going was a significant expense according to the company. Despite using 150 PB (150 GB) of your own storage buffer, this is not enough capacity to make money from Chia in the long run.
How long does it take to farm one Chia?
Each Chia plot is filled with data and calculations that are stored, not unlike a spreadsheet, in blocks called hashes. Depending on the speed of your storage devices, creating plots takes approximately 4 to 6 hours. These ‘new plots’ are where you will farm Chia coin from and are just over 100 GB each.
Which CPU is best for Chia plot?
| Processor | Specs | |
|---|---|---|
| Ryzen 9 5900X | – 12-Core – 3.7 GHz base – 4.8 GHz boost | Check Price |
| Ryzen 9 5800X | – 8-Core – 3.8 GHz base – 4.7 GHz boost | Check Price |
| Ryzen 9 3950X | – 16-Core – 3.5 GHz base – 4.7 GHz boost | Check Price |
| Ryzen 9 3900X | – 12-Core – 3.8 GHz base – 4.6 GHz boost | Check Price |
How large is a Chia plot?
An NGD Systems blog by VP Marketing Scott Shadley discusses Chia plotting. He writes “A plot today takes roughly 100GB of storage space, while it can create up to 400GB of writes.” Plotting consumes up more CPU resources at some points in the plotting cycle than others.
Does Chia farming use CPU?
What do I need to mine Chia? You will, of course, need at least some free storage space to mine Chia; the more, the better. In addition to this, you’ll need to meet Chia Blockchain’s minimum system requirements: Quad-core 1.5GHz CPU.
How many plots is 1TB Chia?
Total Storage
This means 1TB of storage supports 2 plots being generated at the same time.
Does plot size matter Chia?
You really never need to plot a plot with a k size larger than 32. Those who do plot larger are either doing them to show off (and we encourage this for fun) or to optimally fill the open space on a specific drive.
Harvesting is hanging up (plots passed filter)
I have a problem. Lately, for some reason chia app is stopping attempts to pass plots through filter. I mean, it’s syncing normally etc, but plots are not passing the filter afer few hours of farming. I need to restart the app, then plots are passing the filter again.
I have almost 7000 plots and more than 60 HDDs.
Do you know what could be causing this problem?
Yes, I’m synced. Yes, nodes that I’m connected to are synced too. I’m connected to the internet via fiber connection and my farm is connected via ethernet cable, not wifi.
I tried checking logs, but I don’t even know what I need to search for in these logs.
I’m using only 1 machine for farming and disks are connected directly to this machine (not shared via SMB).
When it works “Latest Block Challenges” are going sequentially (without skips).
I’m using windows 10 pro machine to farm (I use ubuntu only for my ploters).
It has 32GB RAM and Ryzen 4600, so it’s definitely not about low-end hardware.
How Chia Farming Works
Photo by RF._.studio on Pexels.com
Plots. Roughly 100 gigabytes in size, what are inside these things? Just put them on the disk and farm away. What am I farming? What’s going on? These might not be some of the questions that keep you up at night, but, you’ve probably wondered about them while looking at the Farming screen in the Chia Client. In this post, we’ll go over just that. I’ll try to put it in laymen’s terms so that its easier to digest. Most of this information is in the Chia Team’s consensus document and I’m just translating it.
Lets start at the beginning. Plots. They take a long time to make and what you’re left with is a 100 something Gigabyte file. Try to open it and you’ll see data…lots and lots of data…that you can’t make sense of. The minimum plot size you can have is K32 and its the fastest to make so a good majority of people make these. A K32 plot has about 4.3 billion answers in it. That’s a lot. Each answer consists of two numbers between 0 and ~4.3 billion. This is Table 1 in the plot file. 4.3 billion rows of two number pairs. For simplicity, Tables 2 through 7 are generated from data of the previous table. This all happens in Phase 1, which you are probably familiar with by now. Phase 2 then backpropagates all the data (more data shuffling), Phase 3 compresses it, Phase 4 writes the final file.
With plots now in hand, we’re ready to farm them. Farming in Chia means to be able to generate proofs from them. A Time Lord on the network sends out a challenge every 10 seconds. The challenges are looking for an answer that might be contained in plots, a “proof”. To generate a proof, The farmer needs 64 pairs from the plot’s billions of pairs. If each plot was checked every 10 seconds, that would be a waste of energy. To solve this, plots must first pass a filter. Plots only have a 1 in 512 chance of passing the plot filter. Passing the filter means that a proof is possible inside of the plot and to go check it. If a proof is found, then it is packaged and signed by the farmer and sent across the network.
These proofs are not exact answers to the challenges of the network, but they’re really really close. Here is where the Time Lord comes back into play. As the NetSpace grows, more and more farmers will provide proofs to a single challenge. Its the Time Lord that decides which proofs to use to sign the block on the network. The Time Lord will always pick the best proofs. So, finding a proof doesn’t always mean a coin payout. Now, multiple farmers have won the same block before because their proofs were good enough. The most I have seen is 5 farmers to one block.
Lets talk about pools. For those uninitiated, pools is the term used for when people want to combine resources. Currently, a pool ID and farmer ID is burned into every plot file. Both of these IDs are your own. Official pooling support isn’t out there yet, but basic pooling support is. There are a few pools out there that are doing the basic method. Where they essentially control your plots. Official pooling support will allow you to decide which pool to support, and let you change it. So you will always have control over your plots and can switch support when you wish. This support has to be built into the plots which means that current plots will not support official pooling. My strategy is to maintain my current plots and just begin plotting new plots that support pooling and join a pool.
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Best Chia Plotting PC Builds: What You Need to Farm Chia Coin
For better or worse, the practice of crypto mining has been surging for the last few months, leading to massive graphics card shortages, especially for the best mining GPUs . So, if you want to mine Ethereum or Dogecoin and don’t already have the hardware, you’ll likely need to pay scalper prices which, according to our GPU price index , are often two to three times the MSRP.
However, Chia Coin is a different beast as this up-and-coming crypto currency doesn’t require a GPU at all, instead relying heavily on storage. As we explain in further detail in our article on how to farm Chia Coin , instead of “mining,” you build ~100GB “plots” on a PC, using the power of CPU, RAM and high-speed SSDs. Then you copy the plots to hard drive(s) that have the plots on them connected to the Internet 24/7 and wait for them to be chosen as the solution to a Chia Coin block.
There’s a plot chosen every few seconds and, if it’s one of yours, you receive some Chia Coin. Plots can be chosen more than once, so there’s no reason to delete a plot even after it “wins.” The odds of any individual plot being chosen at a given time are minimal, but if you maintain enough plots, you will likely have one or more picked on a regular basis. After your plots are generated on a PC, the most cost-effective and power-efficient way is to copy them to an external drive and use them to farm Chia Coin on a Raspberry Pi .
If you’re content to just make a few plots, plug them into an always-on Pi and let it sit, you can stick with just one or two, high-capacity hard drives. But if you want to keep building new plots, you’ll need to keep buying more and more high-capacity hard drives to hold them.
Whether or not it makes fiscal sense for you to farm Chia Coin a little, a lot, or not all is a decision only you can make and we’re not here to offer financial advice. However, if you’re already planning to start and need a rig for it, we’ve identified the best PC builds for Chia farming.
PC Components Needed to Farm Chia
(Image credit: Tom’s Hardware)
CPU: Get a modern desktop CPU with at least two threads for every Chia plot you want to build at the same time. In our experience, an individual plot can take 6 or 7 hours and doing multiple plots simultaneously will take longer, but if you’re taking this process seriously, you’ll want to work on at least five plots at once. That means you’d need at least a 6-core CPU. Clock speeds help, but don’t bother overclocking as it could introduce instability for too little return.
Get a modern desktop CPU with at least two threads for every Chia plot you want to build at the same time. In our experience, an individual plot can take 6 or 7 hours and doing multiple plots simultaneously will take longer, but if you’re taking this process seriously, you’ll want to work on at least five plots at once. That means you’d need at least a 6-core CPU. Clock speeds help, but don’t bother overclocking as it could introduce instability for too little return. SSD: You need at least a 2TB NVMe SSD, preferably with a high TBW (total bytes written) endurance rating so you don’t wear out the drive within a few weeks of building plots 24/7. Look for a TBW of at least 1,200 for 2TB drives and 2,400 for 4TB drives.
The people behind Chia Coin say that you need at least 375GB of free space to build a plot that takes up about 108GB when it’s finished. However, in our experience, 280GB of free space was enough. That would equate to six plots for a 2TB SSD, acknowledging that you also use 50 to 100GB for the OS and software.
You want a drive with high sequential write speeds, preferably of 2,000 MBps or more and you should avoid inexpensive, DRAMless drives entirely. Also, be sure to get some kind of cooling, if only just a heat spreader, to keep your drive performing at its best.
You need at least a 2TB NVMe SSD, preferably with a high TBW (total bytes written) endurance rating so you don’t wear out the drive within a few weeks of building plots 24/7. Look for a TBW of at least 1,200 for 2TB drives and 2,400 for 4TB drives. The people behind Chia Coin say that you need at least 375GB of free space to build a plot that takes up about 108GB when it’s finished. However, in our experience, 280GB of free space was enough. That would equate to six plots for a 2TB SSD, acknowledging that you also use 50 to 100GB for the OS and software. You want a drive with high sequential write speeds, preferably of 2,000 MBps or more and you should avoid inexpensive, DRAMless drives entirely. Also, be sure to get some kind of cooling, if only just a heat spreader, to keep your drive performing at its best. Hard Drive(s) : After you’ve created your plots, you will want to move them from a high-speed SSD to lower-cost-per-GB storage device, namely a hard drive. It makes the most sense to buy a series of external, USB hard drives and then move them to a Raspberry Pi for farming. However, you can also use internal SATA hard drives if you wish.
: After you’ve created your plots, you will want to move them from a high-speed SSD to lower-cost-per-GB storage device, namely a hard drive. It makes the most sense to buy a series of external, USB hard drives and then move them to a Raspberry Pi for farming. However, you can also use internal SATA hard drives if you wish. RAM: You need at least 2.6GB of RAM for each plot you are building (during the farming phase, this doesn’t matter) so, for six plots, that’s nearly 16GB of RAM before you take into account the minimum amount of RAM that Windows (or Linux) needs to operate. So, ideally, you should get 32GB of RAM at minimum.
You need at least 2.6GB of RAM for each plot you are building (during the farming phase, this doesn’t matter) so, for six plots, that’s nearly 16GB of RAM before you take into account the minimum amount of RAM that Windows (or Linux) needs to operate. So, ideally, you should get 32GB of RAM at minimum. Power Supply: If you’re going to run a system intensely for days or even weeks at a time, spend the extra and get a high-quality PSU which is Gold rated.
If you’re going to run a system intensely for days or even weeks at a time, spend the extra and get a high-quality PSU which is Gold rated. Motherboard: Which you choose here really depends on how much internal storage you want. Getting a motherboard with more M.2 ports allows you to run multiple NVMe drives together in a RAID 0 array and more SATA ports means more internal hard drives for long-term data storage of your plots.
Which you choose here really depends on how much internal storage you want. Getting a motherboard with more M.2 ports allows you to run multiple NVMe drives together in a RAID 0 array and more SATA ports means more internal hard drives for long-term data storage of your plots. GPU: An integrated GPU will do fine. You don’t even need to connect a monitor if you plan to access the box remotely.
An integrated GPU will do fine. You don’t even need to connect a monitor if you plan to access the box remotely. Case / Cooling: Just keep the system reasonably cool. Stock CPU fans and case fans are ok, but make sure your main SSD is adequately cooled.
Below are low, medium and high-end build suggestions for farming Chia. Keep in mind that, no matter how much you spend, there’s no guarantee that you’ll make any money. So caveat emptor.
Best Chia Plotting 6x PC Build
For our most basic Chia build, we’ve selected the Intel Core i5-11400 , because of its 6 cores, 12 threads, reasonable clock speed, and good price-to-performance ratio. And, with just a 65W TDP, it’s not going to generate crazy heat and it comes with both integrated graphics and a cooling fan in the box. AMD’s Ryzen 5 5600X is a reasonable choice too, but is usually out of stock and doesn’t come with integrated graphics.
For our SSD — arguably the most important component for Chia farming — we chose the Samsung 970 EVO Plus in 2TB capacity. With rated read and write transfer speeds of 3,500 and 3,300 MBps and, more importantly, an endurance rating of 1,200 TBW, it’s fast and lasts long enough to do a ton of plots. The WD Black SN750 is a viable alternative in the same price range.
We’ve upped our RAM from 32GB to 64GB. Though in theory, 32GB might be able to handle 10 Chia plots at once, it’s a little bit of a close scrape and the cost to go up to 64GB from 32GB makes this a no-brainer.
Our motherboard choice is MSI’s Pro B560M, because it provides the basics needed to support the CPU, along with room for up to six SATA drives, should you wish to start using internal hard drives for plot storage. However, the most flexible and economical way to farm your plots is to export them to 5TB USB hard drives and attach those to a Raspberry Pi, which will use less power than your PC. Each of those drives will cost about $109.
Best Chia Plotting 10x PC Build
In order to create up to 10 Chia plots at once, we need a 10-core CPU and our most affordable and available choice is Intel’s last-gen Core i9-10900, which is less than $400 right now. Note that we picked the locked version, because it’s not a good idea to overclock your mining rig anyway.
We went with the Asus Prime B450M-A motherboard because it supports dual M.2 SSDs and up to six SATA devices. It also has four DIMM slots in case we want to expand to more RAM later. For RAM, we need 64GB to support this number of plots.
The price of 4TB SSDs has skyrocketed lately, probably because of Chia farming. So our cheapest recommendation here is to buy two Samsung 970 Evo Plus drives and use them in a RAID 0 array. As with all RAID 0 arrays, you’re doubling your chance of losing data if one of the two drives fails, but what you should be doing here is offloading your plots to hard drives as soon as they’re done, so redundancy isn’t as important.
We haven’t included the cost of hard drives in our total here, because the amount of hard drives you need really depends on when you plan to stop building plots (if ever). The least expensive option is to keep buying 5TB external USB drives, each of which can hold around 48 plots, and then hooking those up to Raspberry Pis.
For our case, we’re going with Lian Li’s Lancool Mesh, because it offers fantastic cooling and three built-in case fans for a reasonable price. It also has room for seven 2.5-inch SATA drives or three 3.5-inch drives should you wish to go with internal hard drives. Consider, though, that you’ll be paying $199 for an 8TB, 3.5-inch hard drive or more than $350 for a 10TB model. And the highest-capacity 2.5-inch hard drive we found was $180 for 5TB.
Best Chia Plotting x22 PC Build
So let’s say you want to be able to create 20 or more Chia plots simultaneously with one PC and you’re willing to spend a lot of money to do just that. Your “fantasy” system, provided anyone fantasizes about Chia farming, would include an AMD Ryzen Threadripper 3960X, which has 24 cores and 48 threads, more than enough to support at least 24 concurrent plots. However, by going with a Threadripper, you dramatically increase your overall cost, because not only does the CPU itself go for $1,440, but compatible motherboards all cost around $500. And let’s not forget that this chip has a whopping 280W TDP and doesn’t come with a stock cooler or integrated graphics.
For our motherboard, we’re going with ASRock’s TRX40 Taichi, which supports dual M.2 SSDs and, should want to use internal hard drives, up to eight SATA devices. It also has fantastic cooling and 2.5 Gb Ethernet, along with WI-Fi 6 connectivity.
While 4TB SSDs have become expensive and difficult to find in stock, 8TB drives are really hard to get and super pricey. So we’ve opted for two WD Black SN750 4TB drives in RAID 0. Each of these drives boasts read and write speeds of 3,400 and 3,100 MBps, along with a generous 2,400 TBW of endurance.
Threadripper chips can benefit by having quad-channel RAM so we’re getting a 64GB DDR4 PC3200 RAM kit made of four 16GB DIMMs. We need to cool this behemoth with a 360mm AIO and power it with at least a 750W PSU. We’re spending the bare minimum on a GPU and getting a GT 1030, just so we can connect this to a screen.
Our case is a Fractal Design Meshify 2, because it has plenty of room for our 360mm cooler and has room to mount up to eleven 3.5-inch drives. It also has a ton of airflow, thanks to three included 140mm fans. It’s not a great looking chassis, but that’s not why you’d get it.
Our total cost for this rig is more than $4,400, without including even a single hard drive for storing your plots. As before, your best bet is buying a slew of 5TB USB hard drives rather than spending more money on internal storage. However, there’s certainly a lot of room in the chassis if you want to go with SATA HDDs.
Bottom Line
(Image credit: Tom’s Hardware)
Given the cost of this fantasy system, you might prefer to just buy multiple 10x Chia systems. Ultimately, the cost of all these Chia farming builds, you’d be right to question whether Chia farming is worth your time and money. This is a new currency and the odds of profiting from it keep getting tougher so think long and hard before you invest. Since, unlike other crypto currencies, Chia does not rely on powerful GPUs, these rigs will need significant graphics card upgrades before they could be used for mining Ethereum or other types of coins.
Frequently Asked Questions
Frequently Asked Questions
A collection of commonly asked questions and answers collected from across the community to supplement the official Chia Network FAQ and the Chia blockchain software FAQ.
Each question and answer on this page can be directly linked to by hovering over the question and right-clicking on the link icon to copy the link address for sharing.
Chia Network AMAs
The Chia Network team hosts regular AMAs (Ask me Anything) for the community. Here are (paraphrased or quoted) answers to questions that come up often categorized by topic.
Initial Public Offering (IPO)
When is the IPO?
“When everyone asks me ‘when IPO’ the answer is We really can’t talk about ‘when IPO’ until we can. So I apologize that I can’t give people more guidance than that but I can say that we remain on an accelerated timeline to go public.”
Gene Hoffman, February 2022 AMA
Is Chia Network still on the same timelines that we were on last year after the last capital raise? Do we anticipate another funding round?
“I would point out, without giving too much details, that in fact this model was built and we are actually slightly behind our model from a cash spend perspective. So you know, we very much knew that we would have to grow the company very drastically starting with May 3. Remember we’ve raised publicly $61M, if you read the whitepaper there’s even more than that, that was raised in the May-ish last year timeframe. We remain on plan if a little under which has been great as it allows us do certain things that are one-offs. We remain on an accelerated timeline to go public as we’ve talked about and we expect there will be a financing component of that.”
Gene Hoffman, May 2022 AMA
How will Chia take the company public? Will early farmers get access to the IPO?
“There are two primary ways that we’re likely to go public – there’s actually three ways but there’s only two that I think we’re likely to choose. One’s with what’s called a special purpose acquisition company or a SPAC. It’s still an IPO, it’s not an acquisition, people are confused about that. If we go that direction it’s much harder for us to do what Bram and I’d like to do to be able to get farmers in. But if we go for a more traditional S-1 route, we are hoping to be able to allow farmers to be able to buy shares at the offering price in the offering. And this would be with any brokerage account anywhere in the world so you know it’s a relatively easy way to access. We obviously cannot guarantee which one we’ll be doing just because market forces, timing, opportunity drive a lot of this but it’s certainly a factor in how we think about which one we do.”
Gene Hoffman, February 2022 AMA
“There are two different methods that we would most likely go public by – that would either be to merge with a Special Purpose Acquisition Company (SPAC) or to do an S-1. In the S-1 scenario, we would be able to potentially offer farmers that have farmed a block on the chain before a certain date the ability to buy at the IPO price. To the extent that we go with a SPAC it’s not as clean but you’ll be able to buy the SPAC’s trading equity before that merger’s complete which will let you get in basically at the same price as the effective go-public transaction occurs at. So decent odds we’ll be able to do one of those and that will be a pretty nice way for our farmers to get in at the go-public price. Obviously cannot guarantee it – there are some deal dynamics and the banks get in the situation a little bit but that is our hope and we very much like for people to be able to buy in to both the future of Chia Network Inc. and the prefarm themselves.”
Gene Hoffman, May 2022 AMA
Which stock exchange will the equity be listed on?
“We are absolutely aiming to have our equity be listed on either NYSE or Nasdaq here in the US. There’s also a process kind of afterwards where we may very well list that equity on things like the Nikkei or the London Stock Exchange but that will take a little more time afterwards.”
Gene Hoffman, February 2022 AMA
Is there a contingency if the SEC process fails for an IPO?
“There’s two different issues here right, there’s getting public because of market conditions and then there’s SEC final approval to go effective. These are two kind of different issues but in either case we’re going to make sure we have enough capital to ride out a longer period with the SEC because I do think we’re going to be exciting, in a good way, and that often means they spend extra time looking at it and I’m okay with that and we expect that to go well but I want to make sure we budget for it. The ultimate backup is the private equity markets are pretty open to us so it’s relatively easy for us to raise up around from our previous round’s valuation if we needed to. I think the way I put it is that we potentially like to combine these two things into one, if something makes that not happen we take some additional capital and come back as the market gets better. Though I will say our feedback is that we may be an unique and interesting enough opportunity to be able to get through a nasty market.”
Gene Hoffman, May 2022 AMA
Prefarm
What is the purpose of the 21M XCH prefarm?
“The use of the pre farm is to reward shareholders and developers in a delayed way over a long time horizon. Note that when the pre farm becomes a reward to shareholders, everyone will also have a chance to be a shareholder. The simple economics in 10 years is that 1/2 of the coins go to farmers, 1/4 to early investors, and 1/4 to the team – but all after it’s a public company where the 1/2 of claims to the pre farm will have traded as public equity from willing sellers to willing buyers. This allows us to put all the dilution of value from raising fiat money to fund development on the investors and team and not on the farmers. I estimate that this project will end up needing to raise somewhere between $2 billion and $10 billion of fiat in its lifetime to fund development, go to market, and ecosystem development. We’re trying to build something larger than the linux ecosystem. Luckily we have this well tested technology called a Delaware corporation with HQ in California with employees around the world that will become a publicly traded company around the world.”
Gene Hoffman, March 2022 Reddit AMA
“The purpose of the 21M prefarm Chia is to make it very easy for us to raise fiat capital, to pay developers and everybody you’re seeing on this call and all the people we can pull out of the community, as well as to pay out grants to continue to build our developer relations team … and so the goal here is part of the public company strategy. If you’ve never been close to a public company it may not make as much sense but public companies can raise money once public very easily. And so fundamentally what the prefarm ends up being is this long term asset, and the way the company’s valuation is built is that asset plus the future of our cash flows from revenue from the business. And so if you’re an investor you get two things: you get coin price, and you get the services business that we have to build around coin price to help people actually adopt. Ultimately as this market gets really rich and thick like where we are a top 5 cryptocurrency, we will start dividending those coins to shareholders. So like once a quarter, everyone who owns a share of stock might get 0.01 XCH. The idea here is that its a completely fair way to distribute it. Ultimately what this looks like is that at the 50-year mark or even the 30-year mark I think it is, 50% of the coins are out in farmer hands, 25% of the coins went to private investors and the investors that took us public, and 25% stayed with the team and the development folks here – it’s a pretty good way to do it, now ultimately what we’re going to be doing is drawing down that prefarm out via the shareholder base. And so if you think the prefarm is large and valuable, you should be a shareholder as soon as we get public because you’ll have a claim on it and you’ll start getting paid in it.”
Gene Hoffman, March 2022 Anniversary AMA
Will the prefarm be shared with VCs?
“The items of our investment documents that gave any sort of ability to get Chia was amended out with our most recent fundraise. There is now no way for our investors to get Chia (from the prefarm) until and unless we get public.”
Gene Hoffman, February 2022 AMA
How will the prefarm help Chia developers in the ecosystem?
Summary from February 2022 AMA Prefarm has allowed Chia Network to raise equity (fiat) to fund programs such as the Chia Cultivation Grant. After going public, the prefarm can directly fund things like the Developer Challenge.
Economy and Markets
Is there any news on wrapped Bitcoin (wBTC) and wrapped Ethereum (wETH)?
“Our partner that we announced our stablecoin USDS is working on that. Stably has let us know that they’ve run into some speed bumps with their partner, PrimeTrust. From a technical point of view, they’re ready to go. In fact, I think this week they are doing internal dogfooding so it’s not technical limitation, there are some contractual things with their partner that has been holding us up. We’re a holding pattern as much as the community is waiting to hear back from Stably on where this is going.”
Paul Hainsworth, March 2022 Anniversary AMA
“So there’s a couple of fronts. One is our friends at Stably continue to work to support wrapped ETH and wrapped Bitcoin. They’ve got some diligence still with PrimeTrust to make that happen. Second piece is that we are actively in R&D mode around bringing bridges to Chia with primary use cases being on the ETH side of things – you can send ETH to the bridge and get wrapped ETH on the Chia side as a Chia Asset Token. There are several other assets that matter in that department too, including Bitcoin. That is an active and ongoing R&D project for us at the moment and as we get closer to release we will have more updates for the community.”
Paul Hainsworth, May 2022 AMA
When will Chia be listed on Binance/Coinbase/other exchange?
“If you ever want to ask when we’re going list on an exchange, the person to ask is that exchange… the issue is that there are real sensitivities around the various exchanges and pre-announcing with an exchange can be a very bad thing for everyone involved.”
Gene Hoffman, March 2022 Anniversary AMA
What are the hurdles or reasons preventing more exchange listings?
“There are a multitude of exchanges with a variety of hurdles… some are logistical, some are financial, and many are indeed BLS2 related. Fun fact: a vast number of exchanges don’t actually do any self custody at all. They rely on a third party to hold all of the coins across all of the chains. There’s only about 3 or 4 big names out there who do that securely, so often 5 exchanges are in the dark on XCH because one custody provider lacks BLS G2 support.”
J Eckert, March 2022 Reddit AMA
How is the Chia Network planning to increase the price?
“Our firm belief is that if we focus on making decisions that are targeted at doing what is best for the Chia technology/chain itself, the Chia Ecosystem, and Chia Network the company that are all in alignment with our values and visions, then other factors, such as the coin price, will positively adjust to reflect those efforts. Because of that, we don’t sit down in the morning and say “what can we build/ship today that will make the coin price go up?”
J Eckert, March 2022 Reddit AMA
Is Chia Network in the ears of any US government officials regarding their research in blockchain issued by the President’s Executive Order (EO)?
“Oh are we! Obviously I was in D.C. in person for two days that was both White House, House, and Senate meetings. We’re really excited about the EO. The EO took what we think was a pretty good tone and position on what can happen here. Our message of a sustainable blockchain with real world use cases really resonates as both our friends and the White House figure out what their official blockchain policy is. I think you’re going to see a lot of real positives there. One of the things that we didn’t talk about as much is for example, the previous session we were very active on the Albany issues and obvious we’re there again this year. For those of you that ask about that, we’ve met with the sponsor, she is actually a statistician originally if I remember correctly – but anyway a mathematically backgrounded person – so totally understood the difference between Proof of Space and Time, Proof of Work, and Proof of Stake … we expect that the EO’s going to potentially be quite useful, we think that all levels of government are excited to talk about blockchains solving real world problems and ours is the ONLY blockchain out there solving real world problems – caveat cross border payments and store of value of Bitcoin.”
Gene Hoffman, May 2022 AMA
“We generally think AMMs are a really important piece of infrastructure for the Chia ecosystem. The short answer is yes, coinset model AMMs have been developed – you’ll see Cardano talking about this. We don’t want to throw shade so we don’t want to talk about feedback on their AMM model. I can say there is an active project developing an AMM on Chia. It is confidential and we’re collaborating with them providing feedback, Bram is directly involved, so that work is ongoing but because it is not our AMM we can’t really disclose who it is at this time but it is actively ongoing. And there are really interesting problems to solve – some of those will be surfaced as CHiPs most likely coming from us, principally around how can you enable a singleton to aggregate transactions in a single block and that is a principal problem to solve with AMMs in a coinset model.”
Paul Hainsworth, May 2022 AMA
Upcoming features
What is the plot shrinkage/compression tool?
Summary from February 2022 AMA It’s not a top priority item, coming out after Chia 1.3.x About 3% shrinkage compared to current plots. Future plotters will plot directly to this format. There could be a further improvement to get another 0.5% of shrinkage – but could come with a dramatic speed improvement for plotting.
Summary from December 2021 AMA Purpose is to provide the most compressed plot format so there’s no advantage with proprietary tools. The plot compression tool is reasonably fast and does a single pass over existing plots. About 4% compression with straight forward compression things.
Summary from May 2022 AMA Still being worked on but has been deprioritized Unlikely to be delivered in 2022
When will Chia get hardware wallet support? How is BLS G2 support coming along?
“As we kind of expected, the hardware community has been implementing the ITF standard and getting it more complete. You know, we don’t have some news today but I can tell you that both the HSM side and the individual hardware wallet side – we’ll have some fun things happening in the next couple months.”
Gene Hoffman, February 2022 AMA
“… you should expect hardware support soon.”
Gene Hoffman, March 2022 Anniversary AMA
“We have been actively engaged with Ledger – we’re in their Slack, we’re aware of their engineering progress. Their latest is that they’ve told us they’re ready to merge but it has been a little while. I would encourage people in our community to also go in on the demand side and let Ledger know that you want Chia support. They are a demand driven like anybody in the ecosystem so if you pester them, that helps. So please let them know. On the engineering and product side we’re actively engaged. (Gene: it’s not just Ledger by the way.)”
Paul Hainsworth, May 2022 AMA
What is and isn’t an issue with BLS signatures?
“The BLS standard hasn’t been finalized yet as a standard. Previous versions of it have changed between them for kind of dumb reasons but what’s going to happen is that the final standard is just going to basically support all the old versions that have been gone through. So I spoke the people involved with it and that’s the resolution of it – that the final standard is going to say all these old things work. And this actually isn’t super material to us because there’s the Chia standard which is the way Chia works. We didn’t run the Chia blockchain format through a standards body, we don’t need anyone’s permission to do that but for potential compatibility and just cause it’s a good idea in particular for working with hardware, it’s good to have sign-off for what you’re doing from a standards body is kind of having this clear selling point for everyone else to interoperate with. But even if we actually were in total violation of the standard we would still continue with what we’re doing and it would still be supported but it would just be more of a headache on our part to get everyone to support it.”
Bram Cohen, March 2022 Anniversary AMA
What are details about “Project Asteroid” or the data layer?
“Still on track! We hope to have cool stuff to share about how this all works in the weeks or months to come, but for a lot of these we are tied not to our own time tables and milestones, but to those of outside entities so we just kind of have to wait until all the pieces fall into place around the parts we provided.”
J Eckert, March 2022 Reddit AMA
“Datalayer is already released – though only in a branch in chia-blockchain and not in say an installer or numbered release yet. Datalayer lets any group created a federated database between them. That group has some access control and can choose how open they are. The CW is going to be fully open as to the contents of their database but will generally only allow in nations and well known voluntary carbon registries for write access.”
Gene Hoffman, March 2022 Reddit AMA
“Datalayer is shipping now to run the final trial of the Climate Warehouse. It is not Filecoin at all.
The way it works is that each Paris Agreement country will have their own local database where they actually put the PDFs of audits and satellite views of the trees, etc. They then subscribe to a NFT as does every other country. Effectively each one has write access to their table in this distributed database but only read access so Japan can update its data in the CW and Costa Rica will see that. Once they do, they ask their fellow database owners for that update, compare it to the merkle hash on the tree to make sure it really was what Japan updated and apply that update.
Datalayer allows you to kind of turn GitHub inside out where you can take any logical database and can checkpoint and audit it. That database can ultimately be like the CW and be public, immutable and publicly auditable or private, immutable, and auditable by internal or third party auditors.”
Gene Hoffman, Reddit, January 30 2022
“Atari is obviously Climate Warehouse and Data Layer, right now looks like Singapore’s going to become the host nation of the Climate Warehouse that is now complete. The kind of targeted go live is Q4-ish and again that’s kind of an ongoing conversation between the various nations and us kind of tracking along with that. The one thing I can tell you is the number of nations and voluntary registries that have been involved with testing the Climate Warehouse has been about 2x what was expected. Apparently word got out that it was cool and it worked and so a lot of people have been wanting to try it out. There is a lot more test data in the public node if you ever want to take a look at that as well. And then we still have not talked about what Project Asteroids is. It is going to get complete but when you’re working with very very large entities, sometimes their internal red tape takes a little while.”
Gene Hoffman, May 2022 AMA
How will the Climate Warehouse increase demand for XCH?
“The Climate Warehouse is an enabling market (the carbon data) to enable the actual trading and retirement of carbon offsets on chain. Microsoft alone has $600M in demand for carbon credits yearly at $50/ton. The “retail” sale and retirement of the global carbon market settling on the Chia chain will drive a large amount of transactions per block and demand for XCH as a medium to pair/offer/acquire carbon offset CATs. More news on this Soon TM”
Gene Hoffman, March 2022 Reddit AMA
What is the World Bank’s plan regarding the Climate Warehouse?
“So the team is actually kicking off a simulation trial with Climate Warehouse participants right now. Some of you in the community have probably seen the Climate Warehouse portal that launched. So this is actually in flight right now, the team has been working feverishly to get ready for that beta program. Internally at World Bank they refer to that as a simulation. So there’s up to a dozen country participants in that program right now and once that’s complete it will move to a production release in parallel we announced last year a partnership with Costa Rica. Costa Rica is building an open source carbon credit registry and we want to work with them to help integrate that registry directly into Climate Warehouse. As we start to build that and ship that with Costa Rica, we see kind of like a rinse & repeat type of business and onboarding other registries with that exact same set of tools integrated into Climate Warehouse, all open source software. We just want to help registries get there faster so we’re directly engaging to make that happen.”
Paul Hainsworth, March 2022 Anniversary AMA
Can the full node database be compressed?
“I don’t want to get into how good the preliminary results are in our version 2 database numbers because I don’t want to commit to them, but cutting them in half may very well be on the table and being more performant at the same time.”
“Some time in the new year there will be a version 2 of the new database format. There will be a way to move from version 1 to version 2 without resyncing.”
Gene Hoffman, December 2021 AMA
“We’re sticking with SQLite for now because we can get enough optimizations to keep SQLite working well enough for now. We will probably be moving to something less easily trivially flexible but a little more performant somewhere in the future but that’s not necessitated immediately.”
Bram Cohen, December 2021 AMA
“I wouldn’t expect anything as drastic as what happened with V2 which was pretty close to 50% reduction. I do think there probably will be some further improvements in there. You know, one of the things we did with V2 is we literally just compressed the blocks with compression. One thing we talked about is we could compress more with using more options to the compression algorithm, which is a trade off between space and time doing that … you should probably expect the current size of V2 going forward, using that as your growth estimates. I think there is still room for improvements – it will be marginal.”
Earle Lowe, May 2022 AMA
“We are expecting ASICs in our hands around Thanksgiving this year. It will be at least 3x faster than the current fastest and will likely be powered by a USB C wall wart and come in a form factor that looks like a Pi4 case. You’ll use USB C to connect it to the timelord node machine. That machine needs to be somewhat modern as generating the proofs of the time the ASIC is calculating takes some horsepower, but a 3 year old gaming PC without the GPU would be fine.”
Gene Hoffman, March 2022 Reddit AMA
“Our ASIC development in on track … we are going to see a significant speed up from the current fastest timelord. We’re hoping to have silicon in our hands probably around Thanksgiving this year.”
“One thing we’ve kinda changed our opinion on … is that there’s only going to be a few hundred of these. Could be somewhere between 50 and 150 to give a better sense. Each one is a full timelord so each one has all three VDFs in it. We will probably actually have an application process to make sure that these timelords are getting in the hands of researchers and people who need them in our ecosystem so that we kind of get these in the right places at the right time.”
Gene Hoffman, February 2022 AMA
“The good news is we remain on track, we believe we’ll have a first version of it in hand around the Thanksgiving to early December timeframe. We got through kind of the last major hurdles which is how much power we’re going to draw. And it turns out it looks like we’re going to be very good there and we’re going to get about a 2-3x speed up over Alder Lake. That’s going to be on three 8mm by 8mm chips so the actually interesting question left is pooling but doesn’t look like it’s going to be that bad. I think what the form factor is going to land on is like a USB-C wall wort to the thing that looks like a Raspberry Pi 4 that has another USB port that you plug into a real computer. So it going to be pretty neat to have all three of the VDF clients in there. We have talked about it in the past but we’ve come around to a position where we’ll try to make 75-150 of them in the initial run. And that’s 150 full time lords so 3 times the number of VDF clients. We will have an application process, we want to see them get out to academics, pools, people that have already contributed to the ecosystem so that those things are being run not just by us but by others and being run for real research purposes or actually securing the chain.”
Gene Hoffman, March 2022 Anniversary AMA
“We remain right on the schedule that we originally were talking about. We believe that we’re going to have silicon in our hands in the Thanksgiving timeframe. We currently are running an FPGA version and that was our developing issuing question that we had to move off that we had to get our software adapted to the FPGA that is going to have the same interface as the actual ASIC. The ASIC is looking like it’s going to be relatively easy to cool, super easy to power. Right now I think we’re talking about delivering in a little box that looks like a Pi4. It will have a USB-C or two on it so you will use USB power and USB data to connect the thing. It will require a little bit of a machine so you can’t have a Pi4 be a competitive timelord because you’re still proving the proofs back out over on the CPUs but the hard part is being done obviously on the ASIC. We’re going to get somewhere between 75 and 200 of them. Each one of them is a full timelord – there are three VDFs on each one of the chips. We are going to be selective about who can get them and they also may not be free but they will be nominal in cost. We don’t expect them to be that expensive. We certainly are going to pay a lot more than we will charge. We certainly will be going to be screening this for academic, for pool operators, for folks who are already in the community and have a really good reason. Obviously we’re going to keep quite a few to make sure that we have good redundant backups around the world. The whole goal here is to have a reasonable process and we’ll let others in too but we’ll probably have you have to justify why you’re one of the people who should get one of the ASICs initially. That may change in the second round of all this and that’s something we’ll be planning next year but the whole goal here is to get these in the right hands first. Hopefully too you’ll see some of these start to appear on testnet at the end of the year. It’s gonna be kind of a wild thing to try to underclock them so we can move the network over.”
Gene Hoffman, May 2022 AMA
What is your vision for DID (Decentralized Identify) on Chia?
“We are working on DID right now. DID will be part of our NFT standard as well. NFTs will be owned by DIDs in the Chia ecosystem. That is just the very start of DID. Later this year we will roll out a fully integrated solution for DID that enables for example, someone to verify that they are an accredited investor by integrating with KYC platforms so that wallet can hold a DID that proves that they are an accredited investor. That is the start of a full set of ecosystem experience with DID on Chia. So we’re working on that right now.”
Paul Hainsworth, March 2022 Anniversary AMA
Community and Developer questions
Are there upcoming strategies to improve the developer environment and community developer support?
“We have two parallel branches on how we support the community developers. Paul’s team has a huge set of work they’re doing for products for the developer community – the actual tools and products they use. We have a developers relations team in place I’ve put together over the last few months who is taking those products and tools that the product team builds for the developers and actually supporting the community and ecosystem with those things. And taking their feedback and stuff and folding it back into the product team … they’ve got a lot of work going on right now, where they are looking at our existing documentation, at how it’s shared, formatting it, they’re looking at ways to take what we currently have out there and rescope how we’re sharing it with people. And more importantly actually talking to people in real-time and get a better understanding of what it is they are actually finding gaps in or having problems with so that we can better make the stuff serve those needs.”
J Eckert, May 2022 AMA
“There’s a lot of feedback we’ve received from the community about developing in ChiaLisp and so some of the areas that we are actively looking to support and build solutions for are things around debugging. We currently don’t have a good debugger for ChiaLisp, there’s no syntax that highlights stuff while you’re writing code, you don’t get print statements, you don’t get error messages when things fail – these are some of the issues that we know we need to improve on and you’re gonna hear from us about how we’re bringing those to market. Cameron Cooper is actively working on these things right now so more to come.”
Paul Hainsworth, May 2022 AMA
“This is a massive massive problem in the industry for e-waste. You know when we first started covering this – could be tens of millions of hard drives. We talked to individual hyperscalers that are at that tens of millions of drives shredded per year. You count all the drives shredded in notebooks and other low cost devices, it is hundreds of millions of storage devices. It is not a problem the industry can solve in 6 months or a year, it’s a really tough problem. We’ve done a couple things. In the short term Seagate has hooked me up with their authorized resellers for recertified drives. We’re trying to get more older drives into that mix – they have these things they call White Label drives which are drives that are new but some of the platters are bad so they depopulate them and sell them for cheaper so I’ve been getting those into farmers hands – it’s already like 15-20 petabytes worth, they’ve been tracking that for me. Seagate does a little over a million of drives per year so these are some of the metrics we’ve been tracking – how much of our netspace is used storage/underutilized storage. As far as the actual drives that will come through the CDI, that will come through a little bit later. We made so much tremendous progress with one of the large hyperscalers but they obviously have agreements with their end customers and the messaging of that is a little sensitive so we’ve been respectful of when they want to do some of these product launch communications. Trust me the guys we are working with are the biggest in the industry so it will be awesome to hear some of the impact Chia is going to have just by pulling this whole thing together. So super exciting and I’m actually presenting on this topic of sustainability in storage, media sanitization, and Circular Drive Initiative in the Open Compute Platform workgroup for storage next week. I’ll send over that link that will be recorded and check out what we’re doing.”
Jonmichael Hands, May 2022 AMA
General Chia questions
What’s the motivation for building Chia?
“I think Bram and I both believe that like blockchains actually can solve real problems in the world but the current offerings had too much electricity, weren’t really secure programming environments, or were illegal securities and so you gotta fix those really big three things to go build a platform that can be deployed globally– they become the rails for money and finance.”
Gene Hoffman, February 2022 AMA
Can Chia be adapted to be decentralized file storage?
“No we’re not doing IPFS, we’re not gonna try to rebuild MojoNation. Blockchains are not about storing large pieces of data, they’re about storing information about data and checkpointing that data. You know, that’s where data layer comes in, there are some things that become very interesting to be able to kind of have as – not really a layer two – but is actually a place where data gets exchanged and transferred in a reliable and secure way that you can validate. There are some things we can do in that world that we think are going to be more interesting. But durable storage we think of as an institutional problem, not necessarily a technology problem.”
Gene Hoffman, February 2022 AMA
Is there a swag store for Chia merchandise?
Summary from February 2022 AMA “store.chia.net” is coming, and there will be cool stuff Chia Holiday token (CH21) can be redeemed for 10% off.
Summary from May 2022 AMA Focus on finding partners for high quality products A future community AMA about swag store may be coming
FAQs
Plotting
What are hardware requirements for plotting?
It is not recommended to purchase expensive hardware for the sole purposes of creating plot files faster. Plotting requirements are actually quite low, requiring about 256 GB of available disk space and 3.5 GB of available RAM.
The Chia software comes with three implementations of the plotting algorithm for different hardware configurations.
Original chiapos – Many tutorials online will refer to this default plotter. It is not resource intensive but takes a longtime to plot (9-24 hours per plot). However due to the low resource requirement multiple instances can be run in parallel with “[staggering](#what-is-an-appropriate-staggerdelay-to-use)”. This is an especially recommended approach if plotting directly to HDDs.
– Many tutorials online will refer to this default plotter. It is not resource intensive but takes a longtime to plot (9-24 hours per plot). However due to the low resource requirement multiple instances can be run in parallel with “[staggering](#what-is-an-appropriate-staggerdelay-to-use)”. This is an especially recommended approach if plotting directly to HDDs. madMAx – This the recommended plotter for most users. It parallelizes the plotting process itself to create plots one at a time between 30-75 minutes each. madMAx benefits from high performance temporary space such as enterprise SSDs or a ramdisk (on systems with 128 GB of RAM).
– This the recommended plotter for most users. It parallelizes the plotting process itself to create plots one at a time between 30-75 minutes each. madMAx benefits from high performance temporary space such as enterprise SSDs or a ramdisk (on systems with 128 GB of RAM). Bladebit – This RAM-only plotter is meant for servers with at least 512 GB of RAM.
See Chia’s wiki for instructions on using these alternative plotters.
Should I create k=32 or k=33 plots? What’s the difference?
You should create k32 plots. k32 plots are the minimum plot size that can be farmed on the Chia network. Each subsequent k requires approximately twice the amount of resources and results in a plot file about twice as large. (what are k-sizes?)
A plot’s chance of winning is directly proportional to its size so because k33s are 2.06x the size of k32s, they’re also 2.06x more likely to win. By plotting k32s, you’ll lose less progress if the plotting process crashes. You can typically plot two k32s in parallel faster than a single k33.
The main reason to plot k=33 (or higher) is to optimize disk space on a drive. Because a k33 is more than twice as a large as a k32, you can use a combination of plot sizes to minimize the leftover (wasted) space on a single drive. See the plotting section for tools to help determine this best mix of plot sizes.
How long are k=32 plots good for?
In the future, when hardware improves to the point where k32s can be economically generated in seconds (grinding attack), the Chia network may make k33 the minimum farmable plot size. This is not expected to happen for at least 10 years (source).
Why does the GUI offer a k=25 plot size?
Although k25 plots cannot be farmed, they are still available to be plotted in the GUI and are a good way to test your plotting set-up or to get familiar with the software.
Can I move my plot files to a different drive?
Yes! Plot files are just static files and can be moved as you wish (more details). It is recommended to temporarily change the file extension until moving is complete to prevent the software from prematurely picking up a partially copied plot (it will report it as invalid). Keep in mind that plots are created with a specific farmer public key so only the corresponding farmer can use them.
When would I need to recreate my plots? Should I replot winning plots?
You shouldn’t need to recreate plots. If you had plotted pre-NFT plots, then you will need to replot to join an official protocol pool. Note that pool-compatible NFT plots can also be set to farm solo.
You do NOT need to replot winning plots. The same plot file can win multiple times.
Does plotting wear out my SSD?
Each ~100GB k32 plot requires about 1.7TB of disk writes in its creation process so this can take a toll on some consumer grade SSDs. For example an SSD rated for a lifetime of 600 TBW (Terabytes written) can create about 35TB worth of plots before exceeding its rated endurance. However, many SSDs continue to function without issue well past its endurance rating as the definition can vary according to manufacturer. This reddit post offers a good explanation of why one might not need to be so concerned with TBW unless planning on plotting very large farms.
Can I plot directly to the destination HDD?
Yes! This is a great way to get started if you don’t have a large SSD drive handy. The only caveat is that HDD plotting is about twice as slow and it cannot handle concurrent operations well – that is, you won’t be able to parallel plot onto a single HDD, nor do any other operations on it simultaneously. However, if you had multiple HDDs connected you could plot directly to each one of them in parallel. See the question below.
Why does my plotting progress appear stuck at 100%?
The plotting process will show 100% after it is complete Phase 4, however there is still the step of copying your plot file to the final destination folder. This can take some time depending on the connection interface (e.g. can take hours over USB 2.0). During the copying process, the complete plot file has extension .plot.2.tmp . After copying to the final destination, it will be rename with extension .plot to be recognized by the Chia software as a valid plot. This last step could be done manually as well if the copying process was interrupted.
How many plots can I do in parallel on my hardware?
(For reference plotter, does not apply for madMAx) The number of plots that can be created in parallel is limited by your most constrained resource. As a rule of thumb, take the minimum of the following:
Number of cores
Amount of RAM (GB) / 4
Temp space (GB) / 256
For example, a Ryzen 3600 (6 core, 12 threads) with 32 GB of RAM and a 1 TB (900 GB usable) SSD will have values of (6, 8, 3), which means it can comfortably do 3 plots in parallel. However, note that these are based on maximum resource usage. With appropriate staggering or by using a plotting manager tool, 4 or even 5 plots can be run in parallel with those specifications.
What are the resource requirements for the different phases?
(For reference plotter, does not apply for madMAx) This graph shows the different resource utilization of different phases over the plotting process.
Phase 1 is CPU and RAM intensive and is the only phase that makes use of more than one thread.
Phase 2 is where peak disk usage is utilized.
Phase 3 and 4 is where resource utilization starts going down.
By knowing these requirements and the duration of phases on your hardware, it can help determine an appropriate stagger to your parallel plots as to not max out any single resource. For example, one could over-allocate threads to parallel processes if it is timed so that not all processes are in Phase 1 simultaneously.
What is an appropriate stagger/delay to use?
(For reference plotter, does not apply for madMAx) When starting parallel plots in the GUI, you can select a delay before the next plot starts. Ideally, your last parallel plot should start before your first plot has finished so an easy rule is to take the length it takes to run a single plot and divide by the number of parallel plots.
For example, if a single plot takes 10 hours, and you wish to run 5 plots in parallel, a good stagger to use would be 2 hours so that the 5th plot starts at the 8 hour mark.
What does setting a secondary temporary directory do?
(For reference plotter, does not apply for madMAx) If a secondary temporary directory is set, phase 3 will be done in this directory instead. This can be helpful in alleviating space on the primary plotting directory sooner for other processes that might be running in parallel. Notably, if the secondary temporary directory is set the same as the final directory, there is some gain at the end of the plotting process as there won’t be the final step of copying the plot file to the destination drive – it will just rename its extension directly. But if the secondary temporary directory and final directory are on a HDD instead of an SSD, the overall plotting process will still be slower irrespective of this efficiency gain.
Farming / Mining
How can I tell if my plots are farming properly?
In general, you can check the following:
Make sure your status is synced and you have a healthy peer list (at least 5 connections)
Make sure you are seeing blocks with recent times come through (Full Node -> Blocks)
Make sure you occasionally have a plot that passes filter (Farm -> Last Attempted Proof)
Check your logs (at INFO logging level) for eligible proofs being sent within 30 seconds
Consider joining a pool for monitoring tools and statistics to ensure your farm size is reflected properly
See this post for information.
What does “Plots Passed Filter” mean? Why is it 0?
Every block challenge, each (k32) plot has a 1/512 chance of passing the filter. If it doesn’t pass this filter then the plot cannot win the block and hence does not need to be checked. This feature ensures that the farming process does not require constant disk reads.
If you have 512 plots, you would expect on average to have 1 plot pass filter each block. If you have at least a few plots but notice this number is always 0, then you may wish to check that your plots are valid and farming properly.
How is Estimated Time to Win calculated? Why haven’t I won yet?
See this post for a good explanation.
What is Last Height Farmed? And is it okay that it is 0?
Block height is a counter that refers to a location on the blockchain. Last Height Farmed will reflect the most recent height at which you had a plot win a block challenge. If you hadn’t won yet this number should be 0.
Why is Last Height Farmed often censored in screenshots?
By knowing the height of your last winning block, someone could look in the blockchain to determine your wallet address. This would let others know your current wallet address balance and also be aware of any XCH you may obtain to the same wallet address in the future. People may not want their social media profile or personal identity associated with this information.
Is pooling available?
The official pooling protocol was released and a list of pools can be found here. More information about pools can be found on the official pooling FAQ.
Blockchain Software
Why does my status show Not Synced?
This is usually due to a network issue causing a lack of peer connections (see wiki). First check that port 8444 is open to your computer. If not then you can try the following:
Restart the software. Reboot your computer.
If you have more than one node (Chia GUI instance) running on your network, disable UPnP on all but one computer.
Set your router’s port forwarding settings to forward port 8444 to your computer. You can also outright disable UPnP on your router.
(Windows) Check your firewall settings to ensure you are not blocking start_farmer and start_full_node on private networks. And check that your connection is set to be recognized as a private network.
and on private networks. And check that your connection is set to be recognized as a private network. Manually add a peer connection to a known good peer (see below)
Set secondary instances of nodes on your network to function as harvesters instead.
Ensure your system clock time is correct and not more than 5 minutes off (compare to your cell phone network time).
Why am I seeing no peer connections (besides 127.0.0.1)? How can I get more connections?
See the Chia blockchain software wiki.
You can also try to manually add the following official introducers:
Region Host Port North Asia introducer-apne.chia.net 8444 South Asia introducer-apse.chia.net 8444 Western North America introducer-or.chia.net 8444 Eastern North America introducer-va.chia.net 8444 Europe introducer-eu.chia.net 8444
If those don’t work, you can add the official Chia nodes directly:
Region Host Port Asia node-apne.chia.net 8444 North America node-or.chia.net 8444 Europe node-eu.chia.net 8444
If that still doesn’t work, you can find a list of known peers with high height on chia.keva.app Node List and add them manually. You may need to delete some existing peers from your list to make room or set the maximum peer count in your config to be higher.
How can I speed up syncing?
The initial download of the blockchain from peers will take some time but keep in mind you can still plot while you’re syncing. If you notice you aren’t connected to many peers, see the above question on ways to get more connections.
If you have access to a fully synced node on a computer that you trust, you can copy a snapshot of the blockchain database over. This file can be found at ~/.chia/mainnet/db/blockchain_v1_mainnet.sqlite
How do I disable UPnP
See the Chia blockchain software wiki.
How Chia Farming Works
Photo by RF._.studio on Pexels.com
Plots. Roughly 100 gigabytes in size, what are inside these things? Just put them on the disk and farm away. What am I farming? What’s going on? These might not be some of the questions that keep you up at night, but, you’ve probably wondered about them while looking at the Farming screen in the Chia Client. In this post, we’ll go over just that. I’ll try to put it in laymen’s terms so that its easier to digest. Most of this information is in the Chia Team’s consensus document and I’m just translating it.
Lets start at the beginning. Plots. They take a long time to make and what you’re left with is a 100 something Gigabyte file. Try to open it and you’ll see data…lots and lots of data…that you can’t make sense of. The minimum plot size you can have is K32 and its the fastest to make so a good majority of people make these. A K32 plot has about 4.3 billion answers in it. That’s a lot. Each answer consists of two numbers between 0 and ~4.3 billion. This is Table 1 in the plot file. 4.3 billion rows of two number pairs. For simplicity, Tables 2 through 7 are generated from data of the previous table. This all happens in Phase 1, which you are probably familiar with by now. Phase 2 then backpropagates all the data (more data shuffling), Phase 3 compresses it, Phase 4 writes the final file.
With plots now in hand, we’re ready to farm them. Farming in Chia means to be able to generate proofs from them. A Time Lord on the network sends out a challenge every 10 seconds. The challenges are looking for an answer that might be contained in plots, a “proof”. To generate a proof, The farmer needs 64 pairs from the plot’s billions of pairs. If each plot was checked every 10 seconds, that would be a waste of energy. To solve this, plots must first pass a filter. Plots only have a 1 in 512 chance of passing the plot filter. Passing the filter means that a proof is possible inside of the plot and to go check it. If a proof is found, then it is packaged and signed by the farmer and sent across the network.
These proofs are not exact answers to the challenges of the network, but they’re really really close. Here is where the Time Lord comes back into play. As the NetSpace grows, more and more farmers will provide proofs to a single challenge. Its the Time Lord that decides which proofs to use to sign the block on the network. The Time Lord will always pick the best proofs. So, finding a proof doesn’t always mean a coin payout. Now, multiple farmers have won the same block before because their proofs were good enough. The most I have seen is 5 farmers to one block.
Lets talk about pools. For those uninitiated, pools is the term used for when people want to combine resources. Currently, a pool ID and farmer ID is burned into every plot file. Both of these IDs are your own. Official pooling support isn’t out there yet, but basic pooling support is. There are a few pools out there that are doing the basic method. Where they essentially control your plots. Official pooling support will allow you to decide which pool to support, and let you change it. So you will always have control over your plots and can switch support when you wish. This support has to be built into the plots which means that current plots will not support official pooling. My strategy is to maintain my current plots and just begin plotting new plots that support pooling and join a pool.
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Plots Passed Filter是什么意思？为什么是0？-Chia之家
每一次挑战，每（k32）个图都有1/512的机会通过过滤器。如果未通过该过滤器，则该图无法赢得该图块，因此无需检查。此功能可确保耕种过程不需要恒定的磁盘读取。
如果您有512个图，则平均每个块应该有1个图通过筛选器。如果您至少有几个地块，但注意到该数字始终为0，则您可能希望检查您的地块是否有效并能正确耕种。
Farming Chia: First Time User Guide
A Chia farmer quickly turning this hobby from a spare space intrigue to a home lab mania.
The Beginners Guide to Farming Chia Plots
In early 2021, the cryptocurrency “Chia” exploded in popularity led by its innovation in the space of proofing. Shifting away from a more traditional proof of work model that other cryptocurrencies use, Chia adopted the proof of space and time model.
This model is an answer to the complaint that Bitcoin and other cryptocurrencies burn up way too much energy, and this new model is much greener. Instead of throwing computational power in the mining process, Chia instead allows for a much lower energy requirement by “farming” plots of space stored on a hard drive.
However, in order to farm those plots, they first must be generated which does require power mainly coming from processor and hard drive usage. This creates a short-term use of power that leads to a long-term farming process that hardly uses anyway. That initial process is called “plotting” and is what you need to do if you want to try to earn some Chia coins.
Finding the Right Software for Chia
The Chia software is available on most operating systems, but for the typical user, I’ll cover the experience in Windows. Furthermore, you can use the Chia GUI or CLI (command line) to operate the program, and I will focus on the GUI as the easier means to learn how this whole thing works.
It is recommended that as you learn more and if you pursue this more seriously that you learn to use the CLI at the minimum, and learn to use the CLI on Ubuntu (a Linux-based OS) as the recommended means to maximize your efficiency.
To Get Started Farming Chia, Simply:
Head over to the Chia site Select Install Chia Blockchain (This will bring you to GitHub) Select your operating system Download & install, or otherwise follow the instructions noted! Run it and let’s begin
Pro Tip: Keep your mnemonics stored in your “cold” storage, like a hard drive.
Using Chia for the First Time
After installing, run Chia for the first time and you’ll land on a screen to generate a new wallet or import mnemonics. You’ll be generating a new wallet key which is very quick and easy.
Keep Your Mnemonics Safe
However, it is very important to keep a record of your mnemonics somewhere very safe! This list of words will give someone full access to your wallet should they get them. Keep them secret, keep them safe. I recommend keeping this list in cold storage (like a USB drive), not actively on any of your plotting or farming machines.
Navigating in Chia Software
As soon as you get into the software itself, you’ll see a few sections on the left navigation bar, listed below. You’ll mostly be looking at the Plots tab to manage your progress while plotting.
1. Full Node
This lets you see your status with the blockchain. As this is your first time using it, it will be “Syncing” and downloading the blockchain. This may take a while.
2. Wallets
This lets you see your wallet addresses and make transactions.
3. Plots
This is the section for generating plots and viewing a list of your already generated plots. We’ll cover this next.
4. Farm
Here is where you can view your basic farming information and network information. The key pieces of information are your total block rewards, plot count, and estimated time to win. It’s basically a snapshot of your farming capabilities.
5. Keys
This will bring you back to that starting screen where you can choose a new key to use or import via mnemonics.
Using the GUI. 1 / 2
Important Note to Remember: Plotting cannot be paused.
Generating Your First Chia Plots
Given the sometimes overwhelming nature of mining cryptocurrency, the Chia team deserves a lot of credit for making many things actually quite simple. Generating plots efficiently has some depth and complication to it, but just getting started and making some plots is actually very straightforward.
You’ll have to select a few options to begin your plot:
1. Plot size
Do NOT use 600MiB k=25, they will not generate rewards. The standard is to stick to k=32 or roughly 100gb plots. Bigger plots do not hurt or harm you otherwise.
2. Plot count
You can select a number and if you plot in parallel it will start them all. If you add to the queue it will do them sequentially but only within the same queue name which is identified in the advanced options.
Furthermore, you can also define ram usage, threads, buckets, and bitfield plotting. I recommend leaving these at default until you know more about what you’re doing. There are optimizations to be had there but nothing to worry about too much right away.
If you are on a very powerful computer, you can try throwing up to 6750 MiB of ram or more threads at the plot however.
3. Select Temporary Directory
Select a temporary directory which should be your fastest drive like an M.2 NVMe drive. A Samsung 970 Evo Plus is quite common due to it’s great sustained speeds, but also may last for fewer total writes than other SSDs (A rating referred to as “TBW” or terabytes written).
Another option is the Sabrent Rocket which has worse sustained speeds than the Samsung but is expected to last much longer.
4. Select Permanent Directory
Select a final directory which should be your slow speed high storage drive such as an internal or external HDD. Farming plots requires minimal resources so capacity is really your only major concern. The highest capacity (16-18TB) has many advantages.
However, the general sweet spot many people lean towards is 8-12TB where the price per TB is good but the pure amount of drives you have to manage isn’t as crazy as dozens of 1-2TB drives.
5. Create Your Plot
Create plot! Easy as pie. You should expect between 6 and 24 hours to generate a plot depending on your hardware. A system that does not face any major bottlenecks and has an M.2 NVMe drive should easily complete a plot in 6-9 hours, whereas plotting on a standard HDD may take 24 hours.
In some extreme cases it can take longer, even up to 72 hours, if you’re plotting on a fairly low end machine. For example, a raspberry pi with 8GB of ram using an HDD will take roughly 72 hours to complete a plot.
Remember: Plotting Cannot Be Paused
An important note to add is that plotting cannot be paused (as of version 1.1.4) so if you need to restart you’ll not only have to give up progress on that plot, you’ll also have to delete the already generated temporary files from the temp folder directly.
After you get the hang of this part, you’ll need to learn how to optimize plotting versus what hardware you have. My other guide covers this in a bit more detail.
Basic Troubleshooting Tips
As you use the software more, you’ll inevitably find yourself dealing with a few problems or at least some questions. There are often little quirks in the software where something may not work right but be unclear about what the problem is.
Many of these problems can be very simple to solve but not necessarily obvious. Below I’ve compiled some basic answers to common problems.
1. Unable to Sync
If you aren’t “Synced,” you aren’t farming. Being stuck on “Not Syncing” or “Syncing” is not an uncommon problem. Some mitigations here are:
Restart the program
Restart your computer
Delete C:\Users\YOURUSERNAME\.chia\mainnet\db\peer_table_node.sqlite
This file is minor and is simply re-generated, but it fixes many situations where a client is stuck
However, it’s also not uncommon for you to be temporarily stuck on “Not Syncing” for just a few minutes. If it goes beyond this, odds are something is actually wrong and a simple restart is a good place to start. Otherwise, “Syncing” can take a long time as you have to download a lot. You can view your progress on this in the Chia GUI.
On the positive side, you can plot even if you aren’t fully synced, in fact you can plot even if you are offline. Plotting doesn’t require you to be connected to the blockchain or the internet so you can plot offline. However, in order to farm you need to be connected and fully synced so it’s obviously unwise to stay unsynced for a meaningful amount of time.
2. Plots Are Stuck at X%
The plotting percentage in the GUI does not reflect the percentage of time completion. At this point does anyone expect anything different? You’ll see different movements at different times as different stages require more or fewer resources.
A common point to see is the plotting getting stuck at 31% as phase 1 completes. It’s normal for it to be at 31% for a meaningful period of time, your plotting isn’t necessarily broken.
Similarly, when at 100% plots must transfer to the final directory. This can easily take 15-20 minutes for a transfer of a k32 plot to a typical HDD. However, plots on occasion may fail to transfer to the final directory and get stuck at 100% but actually finish.
The final step of the plotting process after transferring to the final directory is to rename the plot file from a temp file to a plot file. Sometimes this stage can fail and you may think you’ve lost the entire plot. However, you may find a completely finished plot ready to farm that just needs to be renamed to a .plot file from a .tmp file.
3. I Have Lots of Plots but No Rewards, Is It Working?
Many people ask “are my plots even working?” And truly there are circumstances where they may not be and you don’t have great visibility as to why. A great sanity check is to view your “Plots Passed Filter” in the Farm section of the GUI. There should be about a 1/512 chance for a plot to pass a filter, so you should be seeing plots do so on occasion, but obviously not often.
If you have 50 plots you’ll be seeing a lot of 0/50 plots passed the filter. But it shouldn’t always be 0! If you’re never seeing any pass something else could be wrong.
One important point where farming may not work properly is when using multiple computers. If you plan to plot and farm on multiple computers, you’ll have some extra research to do. At the minimum, you’ll need to disable UPnP, and at the maximum use the CLI to run only the appropriate services on each machine.
It gets more complicated than just running the GUI. In the short term, you can disable UPnP found in the config file at “C:\Users\YOURUSERNAME\.chia\mainnet\config\config.yaml” on all but 1 machine you have running Chia. Better yet, disable UPnP in your router settings. Beyond this, you’ll have to do some extra research on using the CLI.
Welcome to the Wonderful World of Chia!
It’s quite easy to get started with the whole process, but it can be quite complicated the further you go down the rabbit hole depending on how much effort you want to put into efficiently plotting or scaling up to a larger farm.
My recommendation and how I personally got started was to pick up a new M.2 NVMe drive and a high capacity external HDD and just start plotting!
From there, you can optimize and decide if you want a dedicated plotting machine running Linux more efficiently. Or maybe download packages to run in the CLI that optimize plot management. Or none of that more complicated stuff and just plot on a few external hard drives.
This article is accurate and true to the best of the author’s knowledge. Content is for informational or entertainment purposes only and does not substitute for personal counsel or professional advice in business, financial, legal, or technical matters.
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