# BEP **URL:** https://forum.bnbchain.org/c/bep/21.md [Latest](https://forum.bnbchain.org/latest.md) · [Categories](https://forum.bnbchain.org/categories.md) · [Tags](https://forum.bnbchain.org/tags.md) --- ## [About the BEP Category](https://forum.bnbchain.org/t/about-the-bep-category/624)
**Author:** [@bscforum](https://forum.bnbchain.org/u/bscforum)\ **Replies:** 0
BEP stands for: BNB Chain Evolution Proposal Currently all the BEPs are maintained in github: https://github.com/bnb-chain/BEPs. And the lifecycle of a BEP can be described by this diagram: You may refer BEP1.md fo… --- ## [Issue with converting bep2 to bep20](https://forum.bnbchain.org/t/issue-with-converting-bep2-to-bep20/5425)
**Author:** [@danil907](https://forum.bnbchain.org/u/danil907)\ **Replies:** 1\ **Last updated:** [July 24, 2026, 2:38pm UTC](https://forum.bnbchain.org/t/issue-with-converting-bep2-to-bep20/5425 "2026-07-24T14:38:40Z")
Hello I need support I have an issue with migrate my bep2 token to bep20 I already submitted request on 23 June but today I found out token recovery site has been disconnected, and didn’t get my bep20 token ,I tried new … --- ## [Old tokens are stuck on BNB Chain](https://forum.bnbchain.org/t/old-tokens-are-stuck-on-bnb-chain/5350)
**Author:** [@olddefi](https://forum.bnbchain.org/u/olddefi)\ **Replies:** 0\ **Last updated:** [April 16, 2026, 6:47pm UTC](https://forum.bnbchain.org/t/old-tokens-are-stuck-on-bnb-chain/5350 "2026-04-16T18:47:58Z")
I missed the news about BNB Chain shutdown and I have a lot of TRX tokens (asset TRXB-2E6) left in my wallet. I wanted to migrate them to BSC, but the Token Recovery Tool doesn’t support TRX tokens for migration What sh… --- ## [\[BEP-620\] Trustless Agents on BNB Chain: Identity, Reputation & Validation Registries](https://forum.bnbchain.org/t/bep-620-trustless-agents-on-bnb-chain-identity-reputation-validation-registries/5232)
**Author:** [@aliasaidev](https://forum.bnbchain.org/u/aliasaidev)\ **Replies:** 0\ **Last updated:** [December 5, 2025, 8:05am UTC](https://forum.bnbchain.org/t/bep-620-trustless-agents-on-bnb-chain-identity-reputation-validation-registries/5232 "2025-12-05T08:05:40Z")
Hello BNB Chain community :waving\_hand:, This thread introduces BEP-620: Trustless Agents, a Standards BEP that brings the ERC-8004 “Trustless Agents” model to BNB Smart Chain (BSC) and optionally opBNB. The goal is to… --- ## [BNB Beacon Chain Mainnet Luban Upgrade Announcement](https://forum.bnbchain.org/t/bnb-beacon-chain-mainnet-luban-upgrade-announcement/1556)
**Author:** [@zoro](https://forum.bnbchain.org/u/zoro)\ **Replies:** 1\ **Last updated:** [August 15, 2025, 3:58pm UTC](https://forum.bnbchain.org/t/bnb-beacon-chain-mainnet-luban-upgrade-announcement/1556 "2025-08-15T15:58:48Z")
BNB Beacon Chain Mainnet Luban Upgrade Announcement The BNB Beacon Chain mainnet is expected to have a scheduled hard fork upgrade at block height 321,213,000. Based on the current block generation speed, the hard fork i… --- ## [BEP-547: Encrypted Mempool for Binance Smart Chain](https://forum.bnbchain.org/t/bep-547-encrypted-mempool-for-binance-smart-chain/3470)
**Author:** [@Smokyish](https://forum.bnbchain.org/u/Smokyish)\ **Replies:** 1\ **Last updated:** [May 7, 2025, 6:36am UTC](https://forum.bnbchain.org/t/bep-547-encrypted-mempool-for-binance-smart-chain/3470 "2025-05-07T06:36:32Z")
Encrypted Mempool for Binance Smart Chain Here is the discussion thread for BEP-547: Encrypted Mempool for Binance Smart Chain. Summary This proposal outlines an initiative to implement a distributed (threshold) encrypt… --- ## [Best Practices for Developing dApps on BNB Chain](https://forum.bnbchain.org/t/best-practices-for-developing-dapps-on-bnb-chain/3505)
**Author:** [@martinanderson1](https://forum.bnbchain.org/u/martinanderson1)\ **Replies:** 0\ **Last updated:** [April 25, 2025, 8:55am UTC](https://forum.bnbchain.org/t/best-practices-for-developing-dapps-on-bnb-chain/3505 "2025-04-25T08:55:57Z")
Hi everyone, I’m relatively new to blockchain development and looking to dive into building decentralized applications (dApps) on BNB Chain. I’ve been exploring different resources and tutorials, but I’m still unsure ab… --- ## [BEP Proposal: Enhanced Validator Network](https://forum.bnbchain.org/t/bep-proposal-enhanced-validator-network/3473)
**Author:** [@galaio](https://forum.bnbchain.org/u/galaio)\ **Replies:** 0\ **Last updated:** [April 16, 2025, 4:25pm UTC](https://forum.bnbchain.org/t/bep-proposal-enhanced-validator-network/3473 "2025-04-16T16:25:10Z")
1. Summary This BEP supports adding validator’s NodeID on the system contract, so the validators can identify each other in the p2p network and forward messages more efficiently. 2. Status Draft 3. Motivation The curre… --- ## [BEP Proposal: bsc/2 - New Block Fetching Messages](https://forum.bnbchain.org/t/bep-proposal-bsc-2-new-block-fetching-messages/3472)
**Author:** [@galaio](https://forum.bnbchain.org/u/galaio)\ **Replies:** 0\ **Last updated:** [April 16, 2025, 4:23pm UTC](https://forum.bnbchain.org/t/bep-proposal-bsc-2-new-block-fetching-messages/3472 "2025-04-16T16:23:54Z")
1. Summary This BEP introduces new block fetching messages to speed up the import of newly generated blocks, prevent nodes from lagging at subsecond block intervals, and especially improve validator consensus efficiency. … --- ## [BEP proposal: opBNB shorter block interval to 500ms](https://forum.bnbchain.org/t/bep-proposal-opbnb-shorter-block-interval-to-500ms/3378)
**Author:** [@richardrich975](https://forum.bnbchain.org/u/richardrich975)\ **Replies:** 0\ **Last updated:** [March 14, 2025, 7:28am UTC](https://forum.bnbchain.org/t/bep-proposal-opbnb-shorter-block-interval-to-500ms/3378 "2025-03-14T07:28:59Z")
1. Summary Shorten the block interval from 1 second to 500 milliseconds to adapt BSC shorter block interval change and also enable faster transaction confirmation, improving user experience. 2. Abstract BSC has started … --- ## [I saw the post this morning and then someone delete it](https://forum.bnbchain.org/t/i-saw-the-post-this-morning-and-then-someone-delete-it/3257)
**Author:** [@joe-thker](https://forum.bnbchain.org/u/joe-thker)\ **Replies:** 1\ **Last updated:** [February 13, 2025, 8:23am UTC](https://forum.bnbchain.org/t/i-saw-the-post-this-morning-and-then-someone-delete-it/3257 "2025-02-13T08:23:51Z")
can the admin help to verify ? i saw one post and right now it was deleted --- ## [FAQ: About Pascal Hardfork](https://forum.bnbchain.org/t/faq-about-pascal-hardfork/3093)
**Author:** [@zzzckck](https://forum.bnbchain.org/u/zzzckck)\ **Replies:** 2\ **Last updated:** [January 26, 2025, 3:20am UTC](https://forum.bnbchain.org/t/faq-about-pascal-hardfork/3093 "2025-01-26T03:20:19Z")
Q1: What Is BSC Pascal hardfork The BNB Chain Pascal hardfork, scheduled for February 25, 2025 (testnet) and mid-March 2025 (mainnet), is a significant upgrade designed to maintain compatibility with the Ethereum ecosyst… --- ## [BNB Chain : BNB Beacon Chain Fusion\[Update\]](https://forum.bnbchain.org/t/bnb-chain-bnb-beacon-chain-fusion-update/2152)
**Author:** [@BNBChainCore](https://forum.bnbchain.org/u/BNBChainCore)\ **Replies:** 3\ **Last updated:** [December 3, 2024, 7:14pm UTC](https://forum.bnbchain.org/t/bnb-chain-bnb-beacon-chain-fusion-update/2152 "2024-12-03T19:14:02Z")
Proposal for BNB Chain Fusion BNB Beacon Chain is part of the genesis of the BNB ecosystem, setting the foundational infrastructure for the innovations and functionalities that followed within the BNB Ecosystem space. H… --- ## [Want Advice on How to Create a Profitable BEP 20 Token on the BNB Chain?](https://forum.bnbchain.org/t/want-advice-on-how-to-create-a-profitable-bep-20-token-on-the-bnb-chain/3077)
**Author:** [@bamo-123](https://forum.bnbchain.org/u/bamo-123)\ **Replies:** 1\ **Last updated:** [November 21, 2024, 5:30pm UTC](https://forum.bnbchain.org/t/want-advice-on-how-to-create-a-profitable-bep-20-token-on-the-bnb-chain/3077 "2024-11-21T17:30:40Z")
Hey everyone, I want advice on a BEP 20 token on the BNB Chain. While I am familiar with the basics of token creation, I want to make sure I am taking the right approach to make my project as successful as possible. Wh… --- ## [BEP-456: Predict TxDAG in Mining Phase](https://forum.bnbchain.org/t/bep-456-predict-txdag-in-mining-phase/3070)
**Author:** [@galaio](https://forum.bnbchain.org/u/galaio)\ **Replies:** 0\ **Last updated:** [November 15, 2024, 7:17am UTC](https://forum.bnbchain.org/t/bep-456-predict-txdag-in-mining-phase/3070 "2024-11-15T07:17:31Z")
Here is the discussion thread for BEP-456: Predict TxDAG in Mining Phase by galaio · Pull Request #456 · bnb-chain/BEPs · GitHub. --- ## [BEP(idea) Introduce built-in security at the chain level](https://forum.bnbchain.org/t/bep-idea-introduce-built-in-security-at-the-chain-level/3049)
**Author:** [@TenArmor](https://forum.bnbchain.org/u/TenArmor)\ **Replies:** 0\ **Last updated:** [November 7, 2024, 7:05am UTC](https://forum.bnbchain.org/t/bep-idea-introduce-built-in-security-at-the-chain-level/3049 "2024-11-07T07:05:22Z")
To enhance blockchain security, Builders/Validators should incorporate a security prioritization mechanism that prioritizes the inclusion of “rescue transactions” in blocks while delaying or rejecting “attack transaction… --- ## [BEP-453: Optional Ancient Block Pruning Mechanism](https://forum.bnbchain.org/t/bep-453-optional-ancient-block-pruning-mechanism/3042)
**Author:** [@galaio](https://forum.bnbchain.org/u/galaio)\ **Replies:** 0\ **Last updated:** [November 1, 2024, 7:29am UTC](https://forum.bnbchain.org/t/bep-453-optional-ancient-block-pruning-mechanism/3042 "2024-11-01T07:29:29Z")
Discussion thread for BEP-453: Optional Ancient Block Pruning Mechanism. --- ## [BEP-341: Validators Can Produce Consecutive Blocks](https://forum.bnbchain.org/t/bep-341-validators-can-produce-consecutive-blocks/2052)
**Author:** [@Nathan](https://forum.bnbchain.org/u/Nathan)\ **Replies:** 4\ **Last updated:** [October 21, 2024, 1:51pm UTC](https://forum.bnbchain.org/t/bep-341-validators-can-produce-consecutive-blocks/2052 "2024-10-21T13:51:34Z")
Summary Each epoch in BSC consists of multiple slots, and a batch of validators take turns in a predefined order to obtain priority block-producing rights for each slot. This BEP proposes an adjustment to the allocation … --- ## [BEP-396: Accelerate Block Execution by TxDAG](https://forum.bnbchain.org/t/bep-396-accelerate-block-execution-by-txdag/2869)
**Author:** [@galaio](https://forum.bnbchain.org/u/galaio)\ **Replies:** 2\ **Last updated:** [August 21, 2024, 7:57am UTC](https://forum.bnbchain.org/t/bep-396-accelerate-block-execution-by-txdag/2869 "2024-08-21T07:57:57Z")
1. Summary More and more blockchains are aware of the importance of parallel execution for performance improvement. Common parallel processors will optimistically execute transactions in parallel. When conflicts are foun… --- ## [BEP-418: Increase Initial BackOffTime From 1 To 2 Second](https://forum.bnbchain.org/t/bep-418-increase-initial-backofftime-from-1-to-2-second/2925)
**Author:** [@zzzckck](https://forum.bnbchain.org/u/zzzckck)\ **Replies:** 2\ **Last updated:** [August 6, 2024, 3:30am UTC](https://forum.bnbchain.org/t/bep-418-increase-initial-backofftime-from-1-to-2-second/2925 "2024-08-06T03:30:04Z")
BEP: 418 Title: Increase Initial BackOffTime From 1 To 2 Second Status: Idea Type: Standards Created: 2024-08-05 BEP-418: Increase Initial BackOffTime From 1 To 2 Second BEP-418: Increase Initial BackOffTime … --- ## [Design: EIP-4844 On BSC](https://forum.bnbchain.org/t/design-eip-4844-on-bsc/2621)
**Author:** [@brilliant-lx](https://forum.bnbchain.org/u/brilliant-lx)\ **Replies:** 0\ **Last updated:** [March 7, 2024, 7:51am UTC](https://forum.bnbchain.org/t/design-eip-4844-on-bsc/2621 "2024-03-07T07:51:09Z")
1. Introduction Ethereum EIP-4844 is used to reduce the L2 rollup cost, it mainly introduces a new transaction type: Blob-Carrying Transaction. The blob-carrying transaction(BlobTx) will contain 6 blobs at most, each blo… --- ## [BEP-7212: Add Secp256r1 Precompile](https://forum.bnbchain.org/t/bep-7212-add-secp256r1-precompile/2808)
**Author:** [@PowerStream3604](https://forum.bnbchain.org/u/PowerStream3604)\ **Replies:** 0\ **Last updated:** [May 9, 2024, 2:18pm UTC](https://forum.bnbchain.org/t/bep-7212-add-secp256r1-precompile/2808 "2024-05-09T14:18:07Z")
Abstract With the recent rise of account abstraction and more integration of blockchain with Web2 applications, there has been an increasing need to validate Secp256r1-based signatures. Many applications/key management … --- ## [BNBChain Gasless Solution based on MEV](https://forum.bnbchain.org/t/bnbchain-gasless-solution-based-on-mev/2775)
**Author:** [@Jerry.H](https://forum.bnbchain.org/u/Jerry.H)\ **Replies:** 1\ **Last updated:** [April 26, 2024, 12:40pm UTC](https://forum.bnbchain.org/t/bnbchain-gasless-solution-based-on-mev/2775 "2024-04-26T12:40:17Z")
1. Summary This proposal introduces a solution for facilitating gasless transactions, while also ensuring compatibility with existing mainstream wallets. 2. Abstract Under the BEP322: Proposer Builder Separation archite… --- ## [FAQ About Tycho Hard Fork(Cancun on BSC)](https://forum.bnbchain.org/t/faq-about-tycho-hard-fork-cancun-on-bsc/2620)
**Author:** [@brilliant-lx](https://forum.bnbchain.org/u/brilliant-lx)\ **Replies:** 0\ **Last updated:** [March 7, 2024, 7:38am UTC](https://forum.bnbchain.org/t/faq-about-tycho-hard-fork-cancun-on-bsc/2620 "2024-03-07T07:38:07Z")
Q1: What Is BSC Tycho hardfork It is mainly to enable several Ethereum Cancun EIPs on BSC to keep EVM compatible and also the 4844 feature. Here is the list of these EIPs. Cancun EIPs On BSC: a.BEP-336: Implement EIP… --- ## [BEP-365: Support multi-database based on data pattern](https://forum.bnbchain.org/t/bep-365-support-multi-database-based-on-data-pattern/2655)
**Author:** [@fynn-z](https://forum.bnbchain.org/u/fynn-z)\ **Replies:** 1\ **Last updated:** [March 19, 2024, 4:06am UTC](https://forum.bnbchain.org/t/bep-365-support-multi-database-based-on-data-pattern/2655 "2024-03-19T04:06:13Z")
BEP-365: Support multi-database based on data pattern BEP-365: Support multi-database based on data pattern 1. Summary 2. Motivation 3. Specification 3.1 Multi-Databases 3.2 Folder Structure 4. Rationale 4.1 Block … --- ## [BEP wallet (Binance Wallet) bnbSign -\> verify signature issue](https://forum.bnbchain.org/t/bep-wallet-binance-wallet-bnbsign-verify-signature-issue/2553)
**Author:** [@dorinburcea](https://forum.bnbchain.org/u/dorinburcea)\ **Replies:** 1\ **Last updated:** [February 22, 2024, 3:16am UTC](https://forum.bnbchain.org/t/bep-wallet-binance-wallet-bnbsign-verify-signature-issue/2553 "2024-02-22T03:16:11Z")
Hello I need help. We want to let user proof the ownership of their BEP2 address using the Binance Wallet. The Binancechain plugin extension “bnbSign” works and generate the publicKey and Signature for a given text messa… --- ## [New Governance on BNB Chain After BC Fusion](https://forum.bnbchain.org/t/new-governance-on-bnb-chain-after-bc-fusion/2506)
**Author:** [@BNBChainCore](https://forum.bnbchain.org/u/BNBChainCore)\ **Replies:** 1\ **Last updated:** [February 16, 2024, 8:01pm UTC](https://forum.bnbchain.org/t/new-governance-on-bnb-chain-after-bc-fusion/2506 "2024-02-16T20:01:09Z")
Proposal for New Governance Model as Part of BC Fusion on BNB Chain In the spirit of continuous improvement and evolution of the BNB Chain ecosystem, particularly with the upcoming BC Fusion integration, a new governance… --- ## [Navigating the Inscription Ecosystem with Consistent Protocol Practices](https://forum.bnbchain.org/t/navigating-the-inscription-ecosystem-with-consistent-protocol-practices/2373)
**Author:** [@BNBChainCore](https://forum.bnbchain.org/u/BNBChainCore)\ **Replies:** 16\ **Last updated:** [January 30, 2024, 9:43am UTC](https://forum.bnbchain.org/t/navigating-the-inscription-ecosystem-with-consistent-protocol-practices/2373 "2024-01-30T09:43:41Z")
Greetings BNBChain community, As the inscription ecosystem on BNBChain continues to expand, the need for consistent protocol practices becomes increasingly crucial. Currently, the industry is characterized by a fragment… --- ## [BEP-346: Greenfield Atomic Object Update](https://forum.bnbchain.org/t/bep-346-greenfield-atomic-object-update/2480)
**Author:** [@Jerry.H](https://forum.bnbchain.org/u/Jerry.H)\ **Replies:** 1\ **Last updated:** [January 26, 2024, 6:57am UTC](https://forum.bnbchain.org/t/bep-346-greenfield-atomic-object-update/2480 "2024-01-26T06:57:04Z")
BEP-346: Greenfield Atomic Object Update 1. Summary 2. Motivation 3. Status 4. Specification 4.1 Requirements 4.2 Implementation 4.2.1 Change To Current Model 4.2.2 New Model And Message 4.3 Workflow 4.4 Fees & User C… --- ## [BEP-334: Greenfield CrossChain Permission Module](https://forum.bnbchain.org/t/bep-334-greenfield-crosschain-permission-module/2249)
**Author:** [@Keefe](https://forum.bnbchain.org/u/Keefe)\ **Replies:** 1\ **Last updated:** [December 20, 2023, 4:28am UTC](https://forum.bnbchain.org/t/bep-334-greenfield-crosschain-permission-module/2249 "2023-12-20T04:28:46Z")
BEP: 334 Title: Greenfield CrossChain Permission Module Status: Draft Type: Standards Created: 2023-12-06 BEP-334: Greenfield CrossChain Permission Module BEP-334: Greenfield CrossChain Permission Module 1… [Next page](https://forum.bnbchain.org/c/bep/21.md?page=1)