# General **URL:** https://forum.fuel.network/c/general/4.md [Latest](https://forum.fuel.network/latest.md) · [Categories](https://forum.fuel.network/categories.md) · [Tags](https://forum.fuel.network/tags.md) --- ## [Welcome - What is Fuel?](https://forum.fuel.network/t/welcome-what-is-fuel/7)
**Author:** [@system](https://forum.fuel.network/u/system)\ **Replies:** 55\ **Last updated:** [February 20, 2023, 8:41am UTC](https://forum.fuel.network/t/welcome-what-is-fuel/7 "2023-02-20T08:41:04Z")
Hi there, please check our latest announcement: Introducing Fuel: the Rollup OS for Ethereum There is an ongoing colossal shift happening in layer-1 (L1) blockchain architectures. We are moving away from a monolithic de… --- ## [About the General category](https://forum.fuel.network/t/about-the-general-category/3)
**Author:** [@system](https://forum.fuel.network/u/system)\ **Replies:** 0\ **Last updated:** [October 31, 2022, 7:46pm UTC](https://forum.fuel.network/t/about-the-general-category/3 "2022-10-31T19:46:44Z")
--- ## [Onchain data request](https://forum.fuel.network/t/onchain-data-request/9711)
**Author:** [@DK808](https://forum.fuel.network/u/DK808)\ **Replies:** 2\ **Last updated:** [April 7, 2026, 8:47pm UTC](https://forum.fuel.network/t/onchain-data-request/9711 "2026-04-07T20:47:22Z")
I’m building a memecoin launchpad with an input terminal to handle sales, i’ve hit a roadblock on pulling holders count for tokens launched. jsyk i’m using a factory contract for the app, where new coins are under Sub id,… --- ## [Unable to connect to discord](https://forum.fuel.network/t/unable-to-connect-to-discord/9694)
**Author:** [@ddd](https://forum.fuel.network/u/ddd)\ **Replies:** 2\ **Last updated:** [February 17, 2026, 6:06pm UTC](https://forum.fuel.network/t/unable-to-connect-to-discord/9694 "2026-02-17T18:06:59Z")
hello ! i cant sign in to discord, it says link has expired --- ## [Contributing to the fuel-core oss project](https://forum.fuel.network/t/contributing-to-the-fuel-core-oss-project/9696)
**Author:** [@templar](https://forum.fuel.network/u/templar)\ **Replies:** 1\ **Last updated:** [February 17, 2026, 6:47am UTC](https://forum.fuel.network/t/contributing-to-the-fuel-core-oss-project/9696 "2026-02-17T06:47:23Z")
I want to start contributing to the fuel-core project. I have forked and pulled the project to my local, but cargo clippy --all-targets is failing. Also, when I ran source ci\_checks.sh it fail once it got to FAIL \[ 5.… --- ## [Node syncing issues since 0.43.2](https://forum.fuel.network/t/node-syncing-issues-since-0-43-2/9163)
**Author:** [@soltheon](https://forum.fuel.network/u/soltheon)\ **Replies:** 7\ **Last updated:** [September 17, 2025, 7:49am UTC](https://forum.fuel.network/t/node-syncing-issues-since-0-43-2/9163 "2025-09-17T07:49:24Z")
I tried to resync my mainnet node, which got stuck at block 424886, so I created a whole new server and tried to download and sync everything from scratch but it gets stuck at the exact same block. I’ve been constantly … --- ## [~1.5 Hour Halt of Block Production starting at 2:17:29AM EDT 9/11/2025](https://forum.fuel.network/t/1-5-hour-halt-of-block-production-starting-at-229am-edt-9-11-2025/9513)
**Author:** [@HenryMBaldwin](https://forum.fuel.network/u/HenryMBaldwin)\ **Replies:** 1\ **Last updated:** [September 12, 2025, 6:24am UTC](https://forum.fuel.network/t/1-5-hour-halt-of-block-production-starting-at-229am-edt-9-11-2025/9513 "2025-09-12T06:24:23Z")
Last night, there was about an hour and a half block production halt on fuel ignition. I believe testnet had similar issues, however as it’s a testnet this doesn’t seem like a problem. block 32381820 at 2:17:29AM block… --- ## [Errors while withdrawing ETH from FUEL bridge](https://forum.fuel.network/t/errors-while-withdrawing-eth-from-fuel-bridge/9506)
**Author:** [@AndyT](https://forum.fuel.network/u/AndyT)\ **Replies:** 2\ **Last updated:** [September 2, 2025, 9:31am UTC](https://forum.fuel.network/t/errors-while-withdrawing-eth-from-fuel-bridge/9506 "2025-09-02T09:31:22Z")
Hi, I have an issue with withdrawing ETH from FUEL bridge: Can you please help me to solve the issue? --- ## [Fuel Core 0.44.0 Upgrade Notice (Action Required)](https://forum.fuel.network/t/fuel-core-0-44-0-upgrade-notice-action-required/9391)
**Author:** [@calldelegation](https://forum.fuel.network/u/calldelegation)\ **Replies:** 0\ **Last updated:** [June 30, 2025, 4:32pm UTC](https://forum.fuel.network/t/fuel-core-0-44-0-upgrade-notice-action-required/9391 "2025-06-30T16:32:16Z")
Testnet has been upgraded to fuel-core v0.44.0, which is not forward compatible. Nodes running older versions will no longer sync. Please upgrade ASAP to stay connected. Mainnet is scheduled to upgrade on July 28 at 9AM… --- ## [Bridging ETH from Fuel back to ETH](https://forum.fuel.network/t/bridging-eth-from-fuel-back-to-eth/9185)
**Author:** [@great9](https://forum.fuel.network/u/great9)\ **Replies:** 14\ **Last updated:** [July 23, 2025, 10:59am UTC](https://forum.fuel.network/t/bridging-eth-from-fuel-back-to-eth/9185 "2025-07-23T10:59:51Z")
After waiting for 7 days finally I am able to get to the “approve transaction” button in order to get my funds back to ETH. After clicking, I am getting nothing - nothing happens. Console doesn’t help much but Fuel Wall… --- ## [Withdrawn Fuel tokens not showing after withdrawal](https://forum.fuel.network/t/withdrawn-fuel-tokens-not-showing-after-withdrawal/9303)
**Author:** [@deepan\_wal](https://forum.fuel.network/u/deepan_wal)\ **Replies:** 4\ **Last updated:** [July 23, 2025, 8:10am UTC](https://forum.fuel.network/t/withdrawn-fuel-tokens-not-showing-after-withdrawal/9303 "2025-07-23T08:10:59Z")
Hi, After migrating my tokens to V2, I tried to withdraw them back to Ethereum. This is the transaction hash : 0xd81ba63ab149eeeccd4d477eb1cc05537221367efc01b0bcbe7e081959c06c3a I do not see the Fuel tokens in my wal… --- ## [Fluid Protocol not showing trove / cannot withdraw / repay](https://forum.fuel.network/t/fluid-protocol-not-showing-trove-cannot-withdraw-repay/9341)
**Author:** [@FuelUser134](https://forum.fuel.network/u/FuelUser134)\ **Replies:** 1\ **Last updated:** [July 11, 2025, 8:29pm UTC](https://forum.fuel.network/t/fluid-protocol-not-showing-trove-cannot-withdraw-repay/9341 "2025-07-11T20:29:13Z")
Hello a few weeks back I depoisted into fluid protocol to test it out, I came back later and see on the “my troves page” it just shows nothing as if I do not have a trove. If you go to the “earn” page and you see the “ri… --- ## [The faucet is not working for me](https://forum.fuel.network/t/the-faucet-is-not-working-for-me/9363)
**Author:** [@dexter112233](https://forum.fuel.network/u/dexter112233)\ **Replies:** 1\ **Last updated:** [June 29, 2025, 11:53pm UTC](https://forum.fuel.network/t/the-faucet-is-not-working-for-me/9363 "2025-06-29T23:53:47Z")
The faucet is not working for me, and I’m trying to test dApps on the Ignition network Could anyone please send some test sETH to my Fuel wallet below? 0xE4B13295B5Aaf68bfc4FD8AF6CD74380f87B37BbA508Af7DcE5683B1C856aC1D … --- ## [Unable to Claim FUEL tokens on Ignition](https://forum.fuel.network/t/unable-to-claim-fuel-tokens-on-ignition/9287)
**Author:** [@Pablito](https://forum.fuel.network/u/Pablito)\ **Replies:** 8\ **Last updated:** [June 12, 2025, 2:42pm UTC](https://forum.fuel.network/t/unable-to-claim-fuel-tokens-on-ignition/9287 "2025-06-12T14:42:20Z")
Getting this error while trying to Claim rewards in app.fuel.network “Insufficient funds or too many small value coins. Consider combining UTXOs.” My UTXOs look good, if they don’t, how can I combine them? --- ## [FUEL tokens not showing in wallet after transferring to V2](https://forum.fuel.network/t/fuel-tokens-not-showing-in-wallet-after-transferring-to-v2/9270)
**Author:** [@TraderJCH](https://forum.fuel.network/u/TraderJCH)\ **Replies:** 3\ **Last updated:** [June 10, 2025, 12:39pm UTC](https://forum.fuel.network/t/fuel-tokens-not-showing-in-wallet-after-transferring-to-v2/9270 "2025-06-10T12:39:43Z")
I have just used the FUEL site to change my 81.25 tokens to V2 (8,125.133334), but the tokens are not showing in my wallet. Initially they were in my Metamask. I set up a FUEL wallet and went through the process. I can s… --- ## [Proposal: Signaling Proposal: Update to Fuel V1 to V2 Token Migration and Unlocking Schedule](https://forum.fuel.network/t/proposal-signaling-proposal-update-to-fuel-v1-to-v2-token-migration-and-unlocking-schedule/9246)
**Author:** [@Foundation](https://forum.fuel.network/u/Foundation)\ **Replies:** 0\ **Last updated:** [June 4, 2025, 5:15pm UTC](https://forum.fuel.network/t/proposal-signaling-proposal-update-to-fuel-v1-to-v2-token-migration-and-unlocking-schedule/9246 "2025-06-04T17:15:29Z")
TLDR: While the Fuel V2 token has launched, a significant percentage of FUEL V1 tokens remain unmigrated These unmigrated tokens represent a large portion of the total supply and hinder full network participation The i… --- ## [Problem with withdrawing fuel from staking in https://app.fuel.network/staking/on-ethereum (Coins are missing)](https://forum.fuel.network/t/problem-with-withdrawing-fuel-from-staking-in-https-app-fuel-network-staking-on-ethereum-coins-are-missing/7969)
**Author:** [@kirsan](https://forum.fuel.network/u/kirsan)\ **Replies:** 4\ **Last updated:** [May 22, 2025, 6:47pm UTC](https://forum.fuel.network/t/problem-with-withdrawing-fuel-from-staking-in-https-app-fuel-network-staking-on-ethereum-coins-are-missing/7969 "2025-05-22T18:47:01Z")
2024.12.28, I tried to withdraw the delegated fuel coins from staking and they disappeared, the bonus arrived, but the coins themselves never arrived in the metamask wallet 0xf0419eE1156cc75fC0DbAa1906F85782430a5F6e eth… --- ## [Follow-up - Deploying GMI NFT Marketplace On Fuel Network (ref. Apr-20 thread)](https://forum.fuel.network/t/follow-up-deploying-gmi-nft-marketplace-on-fuel-network-ref-apr-20-thread/9210)
**Author:** [@virtualroughneck](https://forum.fuel.network/u/virtualroughneck)\ **Replies:** 0\ **Last updated:** [May 22, 2025, 6:25pm UTC](https://forum.fuel.network/t/follow-up-deploying-gmi-nft-marketplace-on-fuel-network-ref-apr-20-thread/9210 "2025-05-22T18:25:45Z")
Hello Team, My original thread from 20 Apr auto-closed. Per Ishan’s reply there, I sent Telegram DMs on 22 Apr and 8 May but may have missed him, so I’m posting a concise update here. We are keen to deploy on Fuel and … --- ## ["Upgrade to FUEL" button doesn't work on V1-\>V2 convert page](https://forum.fuel.network/t/upgrade-to-fuel-button-doesnt-work-on-v1-v2-convert-page/9141)
**Author:** [@xluckydegen](https://forum.fuel.network/u/xluckydegen)\ **Replies:** 2\ **Last updated:** [May 22, 2025, 2:45am UTC](https://forum.fuel.network/t/upgrade-to-fuel-button-doesnt-work-on-v1-v2-convert-page/9141 "2025-05-22T02:45:01Z")
Hello, I’m trying to upgrade my Fuel V1 tokens to V2, but the button on the website isn’t working, it does nothing when clicked. There are no errors in the console, no pop-ups, and no feedback at all. I saw a similar i… --- ## [Transaction validation errors building 0.43.2 mainnet node from source](https://forum.fuel.network/t/transaction-validation-errors-building-0-43-2-mainnet-node-from-source/9096)
**Author:** [@soltheon](https://forum.fuel.network/u/soltheon)\ **Replies:** 2\ **Last updated:** [May 8, 2025, 7:01pm UTC](https://forum.fuel.network/t/transaction-validation-errors-building-0-43-2-mainnet-node-from-source/9096 "2025-05-08T19:01:22Z")
My node is stuck returning the following error after running fuel-core@release/v0.43.2 I run it using: cargo build --release --bin fuel-core --no-default-features --features production I have tried resyncing the datab… --- ## [I want to calculate how many groth16 proofs we can fit in a block](https://forum.fuel.network/t/i-want-to-calculate-how-many-groth16-proofs-we-can-fit-in-a-block/9000)
**Author:** [@guha-rahul](https://forum.fuel.network/u/guha-rahul)\ **Replies:** 1\ **Last updated:** [April 28, 2025, 8:59am UTC](https://forum.fuel.network/t/i-want-to-calculate-how-many-groth16-proofs-we-can-fit-in-a-block/9000 "2025-04-28T08:59:31Z")
I want to calculate how many groth16 proofs i can fit in a block, Maybe someone can point me how can i verify a groth16 proof in fuel network in its smart contract language --- ## [Deploying GMI NFT Marketplace On Fuel Network](https://forum.fuel.network/t/deploying-gmi-nft-marketplace-on-fuel-network/9070)
**Author:** [@virtualroughneck](https://forum.fuel.network/u/virtualroughneck)\ **Replies:** 3\ **Last updated:** [April 26, 2025, 8:54am UTC](https://forum.fuel.network/t/deploying-gmi-nft-marketplace-on-fuel-network/9070 "2025-04-26T08:54:19Z")
Hello Fuel Builders👋 I’m Mark, VP of Partnerships at GMI, We’re a next-gen NFT marketplace built specifically for serious traders and creators. We’re very excited about potentially deploying GMI on Fuel with our zero ma… --- ## [CSV file generation and general data collection](https://forum.fuel.network/t/csv-file-generation-and-general-data-collection/9076)
**Author:** [@nick1](https://forum.fuel.network/u/nick1)\ **Replies:** 0\ **Last updated:** [April 22, 2025, 5:36pm UTC](https://forum.fuel.network/t/csv-file-generation-and-general-data-collection/9076 "2025-04-22T17:36:34Z")
Is there a way you can implement more user friendly ways to gather transaction data? For instance CSV file generation. I’ve been attempting to do my taxes and without going through every single transaction to collate the… --- ## [I can’t seem to join Discord. Can you help me?](https://forum.fuel.network/t/i-can-t-seem-to-join-discord-can-you-help-me/8906)
**Author:** [@Justine](https://forum.fuel.network/u/Justine)\ **Replies:** 9\ **Last updated:** [April 14, 2025, 7:34am UTC](https://forum.fuel.network/t/i-can-t-seem-to-join-discord-can-you-help-me/8906 "2025-04-14T07:34:51Z")
I’m having a lot of trouble joining Discord, and it’s getting really frustrating. No matter what I do, I can’t seem to get in. I’ve tried using different devices and browsers, but nothing works. I need some help sorting … --- ## [Wallet error sending 50%](https://forum.fuel.network/t/wallet-error-sending-50/9014)
**Author:** [@ebbavitta](https://forum.fuel.network/u/ebbavitta)\ **Replies:** 2\ **Last updated:** [April 9, 2025, 1:40pm UTC](https://forum.fuel.network/t/wallet-error-sending-50/9014 "2025-04-09T13:40:57Z")
I implemented a function to send a specified amount of funds from one wallet to another. I added the calculation of fees and gas. Everything worked well when I sent the entire wallet balance. However, when I sent only … --- ## [有没人大哥帮忙看下 fuel找不到 求帮忙](https://forum.fuel.network/t/fuel/9003)
**Author:** [@haliluya009](https://forum.fuel.network/u/haliluya009)\ **Replies:** 0\ **Last updated:** [April 5, 2025, 1:54pm UTC](https://forum.fuel.network/t/fuel/9003 "2025-04-05T13:54:48Z")
之前第一批参加质押ETH的 没有赚到官方二层 现在在资产上看的到这个币。但是要怎么提取出来 --- ## [Contract deployment fails when running a local node](https://forum.fuel.network/t/contract-deployment-fails-when-running-a-local-node/8954)
**Author:** [@JayWebtech](https://forum.fuel.network/u/JayWebtech)\ **Replies:** 2\ **Last updated:** [March 31, 2025, 12:47pm UTC](https://forum.fuel.network/t/contract-deployment-fails-when-running-a-local-node/8954 "2025-03-31T12:47:56Z")
Whenever I try deploying a contract using: forc deploy --default-signer --node-url 127.0.0.1:4000/v1/graphql I get this in my node console \[Failed to produce block 00000001 due to execution failure, Occurred untyped e… --- ## [Cannot Withdraw Staked Tokens on ETH](https://forum.fuel.network/t/cannot-withdraw-staked-tokens-on-eth/8839)
**Author:** [@stevencartavia](https://forum.fuel.network/u/stevencartavia)\ **Replies:** 1\ **Last updated:** [March 12, 2025, 9:28pm UTC](https://forum.fuel.network/t/cannot-withdraw-staked-tokens-on-eth/8839 "2025-03-12T21:28:24Z")
The option to withdraw the tokens is grayed out. And it appears as 0 balance in sequencer. --- ## [Price discussion channel in the FUEL discord](https://forum.fuel.network/t/price-discussion-channel-in-the-fuel-discord/8554)
**Author:** [@YikesMcSurfFace](https://forum.fuel.network/u/YikesMcSurfFace)\ **Replies:** 3\ **Last updated:** [March 12, 2025, 3:19pm UTC](https://forum.fuel.network/t/price-discussion-channel-in-the-fuel-discord/8554 "2025-03-12T15:19:56Z")
Simple request: I am hoping that we can implement a $FUEL price discussion channel in the FUEL discord. Banning this price discussion by community members is highly detrimental to the vibe of the community. --- ## [Didnt received earned rewards](https://forum.fuel.network/t/didnt-received-earned-rewards/8711)
**Author:** [@alexma](https://forum.fuel.network/u/alexma)\ **Replies:** 2\ **Last updated:** [March 4, 2025, 10:36am UTC](https://forum.fuel.network/t/didnt-received-earned-rewards/8711 "2025-03-04T10:36:51Z")
Hello! I stake fuel. Today i claimed rewards but i didnt receive tokens. Why? [Next page](https://forum.fuel.network/c/general/4.md?page=1)