# Flow Ecosystem **URL:** https://forum.flow.com/c/announcements/flow-ecosystem/29.md [Latest](https://forum.flow.com/latest.md) · [Categories](https://forum.flow.com/categories.md) · [Tags](https://forum.flow.com/tags.md) --- ## [About the Flow Ecosystem category](https://forum.flow.com/t/about-the-flow-ecosystem-category/761)
**Author:** [@unlocked](https://forum.flow.com/u/unlocked)\ **Replies:** 0
General Flow ecosystem update including community projects, Flow protocol, SDKs and dev tooling updates. --- ## [Fusaka Activation on Flow EVM Mainnet](https://forum.flow.com/t/fusaka-activation-on-flow-evm-mainnet/8406)
**Author:** [@vishal](https://forum.flow.com/u/vishal)\ **Replies:** 0\ **Last updated:** [November 26, 2025, 7:51pm UTC](https://forum.flow.com/t/fusaka-activation-on-flow-evm-mainnet/8406 "2025-11-26T19:51:55Z")
Mainnet activation: December 3, 2025 at 18:00 UTC Testnet activation: Live as of November 19, 2025 at 18:00 UTC Flow EVM will activate support for Ethereum’s Fusaka hard fork to remain compatible with Ethereum tooling,… --- ## [Upgrades coming to FT and NFT contracts to have better error messages](https://forum.flow.com/t/upgrades-coming-to-ft-and-nft-contracts-to-have-better-error-messages/6570)
**Author:** [@flowjosh](https://forum.flow.com/u/flowjosh)\ **Replies:** 2\ **Last updated:** [October 1, 2024, 8:05pm UTC](https://forum.flow.com/t/upgrades-coming-to-ft-and-nft-contracts-to-have-better-error-messages/6570 "2024-10-01T20:05:16Z")
The Flow team has a tentative plan to upgrade the FT and NFT smart contracts on mainnet on Oct 1st, 2024. This is a non-breaking change and will only update the common error messages that are emitted from these contracts… --- ## [Scaling Execution Node](https://forum.flow.com/t/scaling-execution-node/5039)
**Author:** [@Jan](https://forum.flow.com/u/Jan)\ **Replies:** 5\ **Last updated:** [August 25, 2023, 1:28am UTC](https://forum.flow.com/t/scaling-execution-node/5039 "2023-08-25T01:28:04Z")
Introduction Execution nodes are one of the critical components of the Flow network. They are the powerhouse which crunches all transactions and stores the data that the users have in their wallets. They are the essentia… --- ## [Stablecoin Stability through Crescendo and ERC-20 Standards on Flow](https://forum.flow.com/t/stablecoin-stability-through-crescendo-and-erc-20-standards-on-flow/6341)
**Author:** [@SeanRobb](https://forum.flow.com/u/SeanRobb)\ **Replies:** 2\ **Last updated:** [August 14, 2024, 5:33am UTC](https://forum.flow.com/t/stablecoin-stability-through-crescendo-and-erc-20-standards-on-flow/6341 "2024-08-14T05:33:39Z")
Introduction: As part of the upcoming Crescendo network upgrade on Flow, all Cadence fungible tokens will be ERC-20 compatible, and all ERC-20 compatible tokens on Flow can be used in Cadence smart contracts without spe… --- ## [Flow reference wallet problem](https://forum.flow.com/t/flow-reference-wallet-problem/5703)
**Author:** [@abbas53](https://forum.flow.com/u/abbas53)\ **Replies:** 2\ **Last updated:** [March 6, 2024, 4:40pm UTC](https://forum.flow.com/t/flow-reference-wallet-problem/5703 "2024-03-06T16:40:50Z")
Dear Friends. My flow staked in flow reference wallet for two months. I unstaked them 2 weeks ago. But I can’t see my flow in my wallet. My address is: 0x942d5f5827c0901d In flowdrive I see my balance but in my wall… --- ## [Announcement for delegators](https://forum.flow.com/t/announcement-for-delegators/5325)
**Author:** [@kshitij.chaudhary](https://forum.flow.com/u/kshitij.chaudhary)\ **Replies:** 0\ **Last updated:** [October 25, 2023, 8:50pm UTC](https://forum.flow.com/t/announcement-for-delegators/5325 "2023-10-25T20:50:05Z")
Hello Delegators, We’d like to notify you that some nodes will be unstaked on 11/08/2023 after the mainnet network upgrade (spork). We encourage you to consider delegating to other nodes within the network. The list of … --- ## [Instituting Technical Working Group - Flow Token Economics](https://forum.flow.com/t/instituting-technical-working-group-flow-token-economics/4514)
**Author:** [@kshitij.chaudhary](https://forum.flow.com/u/kshitij.chaudhary)\ **Replies:** 8\ **Last updated:** [August 2, 2023, 7:22pm UTC](https://forum.flow.com/t/instituting-technical-working-group-flow-token-economics/4514 "2023-08-02T19:22:26Z")
Introduction to the Technical Working Group Flow — the decentralized, public, layer-one blockchain designed for building Web3 experiences for mainstream users — is launching a Technical Working Group (TWG) to focus on e… --- ## [Upgrade of NFTStorefrontV2 contract coming on testnet and mainnet](https://forum.flow.com/t/upgrade-of-nftstorefrontv2-contract-coming-on-testnet-and-mainnet/4511)
**Author:** [@Destructor](https://forum.flow.com/u/Destructor)\ **Replies:** 5\ **Last updated:** [April 12, 2023, 9:43pm UTC](https://forum.flow.com/t/upgrade-of-nftstorefrontv2-contract-coming-on-testnet-and-mainnet/4511 "2023-04-12T21:43:40Z")
We want to let you know that there will be an upgrade to the NFTStorefrontV2 smart contract. This upgrade adds a new method to clean up the ghost listings of a seller and this upgrade also introduces a method in the Lis… --- ## [Bringing Hybrid Custody to Mainnet](https://forum.flow.com/t/bringing-hybrid-custody-to-mainnet/4492)
**Author:** [@chris](https://forum.flow.com/u/chris)\ **Replies:** 0\ **Last updated:** [March 23, 2023, 2:32am UTC](https://forum.flow.com/t/bringing-hybrid-custody-to-mainnet/4492 "2023-03-23T02:32:22Z")
We’re excited to announce a major step forward with Hybrid Custody on Flow as we have enabled AuthAccount Capabilities on Mainnet. The FLIP for this feature has now been accepted and we’re thankful to everyone in the co… --- ## [Introducing NFT metadata on Flow](https://forum.flow.com/t/introducing-nft-metadata-on-flow/2798)
**Author:** [@pete](https://forum.flow.com/u/pete)\ **Replies:** 1\ **Last updated:** [February 9, 2022, 6:15pm UTC](https://forum.flow.com/t/introducing-nft-metadata-on-flow/2798 "2022-02-09T18:15:26Z")
Hey everybody! A group of developers, with help from the core Flow team, have been working on an extension to the Cadence NFT standard that adds support for on-chain NFT metadata. We’re excited to announce that it’s rea… --- ## [Check Account Storage following 12/8 Mainnet Spork](https://forum.flow.com/t/check-account-storage-following-12-8-mainnet-spork/2636)
**Author:** [@DrewGarrison](https://forum.flow.com/u/DrewGarrison)\ **Replies:** 0\ **Last updated:** [December 10, 2021, 8:31pm UTC](https://forum.flow.com/t/check-account-storage-following-12-8-mainnet-spork/2636 "2021-12-10T20:31:49Z")
We wanted to let everyone know that, following completion of the 12/8 Spork, there were a small percentage of accounts that are using more storage than they have storage capacity. The cadence storage changes, that were … --- ## [Mainnet Spork 12 | 8/18/21](https://forum.flow.com/t/mainnet-spork-12-8-18-21/2297)
**Author:** [@DrewGarrison](https://forum.flow.com/u/DrewGarrison)\ **Replies:** 0\ **Last updated:** [August 12, 2021, 4:37pm UTC](https://forum.flow.com/t/mainnet-spork-12-8-18-21/2297 "2021-08-12T16:37:41Z")
Hello community, We will be sporking the Flow Mainnet on 2021-08-18 08:00am PT going from Mainnet-11 to Mainnet-12. The Flow access nodes will be turned off during that time, services across Flow network might be interm… --- ## [Storage Minimum Re-Enabled - May 26, 2021](https://forum.flow.com/t/storage-minimum-re-enabled-may-26-2021/1999)
**Author:** [@DrewGarrison](https://forum.flow.com/u/DrewGarrison)\ **Replies:** 0\ **Last updated:** [May 28, 2021, 9:56pm UTC](https://forum.flow.com/t/storage-minimum-re-enabled-may-26-2021/1999 "2021-05-28T21:56:04Z")
Hello community. This is a notice to let you know our team discovered an issue with storage limit enforcement not being enabled since the v0.16 update (MainNet Spork 8, 4/28/21). This allowed users to withdraw and use F… --- ## [Flow Staking Reward Payout and Epoch Timing Update](https://forum.flow.com/t/flow-staking-reward-payout-and-epoch-timing-update/1852)
**Author:** [@unlocked](https://forum.flow.com/u/unlocked)\ **Replies:** 0\ **Last updated:** [April 30, 2021, 10:14pm UTC](https://forum.flow.com/t/flow-staking-reward-payout-and-epoch-timing-update/1852 "2021-04-30T22:14:13Z")
Hello Flow community, We want to let everyone know that we are making an adjustment to the structure and timing of reward payouts and epochs ending. Previously, staking rewards were paid out at 6:00am PT (1:00pm UTC) on… --- ## [FUSD Stablecoin Available on Flow Testnet](https://forum.flow.com/t/fusd-stablecoin-available-on-flow-testnet/1620)
**Author:** [@pete](https://forum.flow.com/u/pete)\ **Replies:** 2\ **Last updated:** [April 8, 2021, 8:14am UTC](https://forum.flow.com/t/fusd-stablecoin-available-on-flow-testnet/1620 "2021-04-08T08:14:40Z")
Hi developers! As we all know, fiat-friendly payments are a real challenge for anybody building user-facing blockchain applications. On that note, we’re excited to publish developer documentation for the first stableco… --- ## [Flow Port Ledger Bug Disclosure - March 11, 2021](https://forum.flow.com/t/flow-port-ledger-bug-disclosure-march-11-2021/1428)
**Author:** [@pete](https://forum.flow.com/u/pete)\ **Replies:** 0\ **Last updated:** [March 12, 2021, 3:13am UTC](https://forum.flow.com/t/flow-port-ledger-bug-disclosure-march-11-2021/1428 "2021-03-12T03:13:11Z")
Hi Flow Ledger users, Yesterday (March 10), the Flow team was made aware of an issue in the Flow Port Ledger companion app that required us to temporarily disable Ledger logins in Flow Port. We have now updated Flow Por… --- ## [Delegation Bug Disclosure - March 5, 2021](https://forum.flow.com/t/delegation-bug-disclosure-march-5-2021/1188)
**Author:** [@Mackenzie](https://forum.flow.com/u/Mackenzie)\ **Replies:** 0\ **Last updated:** [March 1, 2021, 3:47pm UTC](https://forum.flow.com/t/delegation-bug-disclosure-march-5-2021/1188 "2021-03-01T15:47:00Z")
Hey folks, Earlier this week we took a special action with the Flow Service Account to update a Node’s ID. This change was undertaken to support a node operator cycling the account they were staking with. This change wa…