BEP stands for BNB Evolution Proposal. Each BEP will be a proposal document providing information to the BNB Chain ecosystem and community.
Here is the list of subjects of BEPs:
| Number | Title | Type | Status |
|---|---|---|---|
| BEP-1 | Purpose and Guidelines of BEP | Process | Living |
| BEP-2 | Tokens on BNB Beacon Chain | Standards | Enabled |
| BEP-3 | HTLC and Atomic Peg | Standards | Enabled |
| BEP-6 | Delist Trading Pairs on BNB Beacon Chain | Standards | Enabled |
| BEP-8 | Mini-BEP2 Tokens | Standards | Enabled |
| BEP-9 | Time Locking of Tokens on BNB Beacon Chain | Standards | Enabled |
| BEP-10 | Registered Types for Transaction Source | Standards | Enabled |
| BEP-12 | Introduce Customized Scripts and Transfer Memo Validation | Standards | Enabled |
| BEP-18 | State sync enhancement | Standards | Enabled |
| BEP-19 | Introduce Maker and Taker for Match Engine | Standards | Enabled |
| BEP-20 | Tokens on BNB Smart Chain | Standards | Enabled |
| BEP-67 | Price-based Order | Standards | Enabled |
| BEP-70 | List and Trade BUSD Pairs | Standards | Enabled |
| BEP-82 | Token Ownership Changes | Standards | Enabled |
| BEP-84 | Mirror BEP20 to BNB Beacon Chain | Standards | Enabled |
| BEP-86 | Dynamic Extra Incentive For BSC Relayers | Standards | Enabled |
| BEP-87 | Token Symbol Minimum Length Change | Standards | Enabled |
| BEP-89 | Visual Fork of BNB Smart Chain | Standards | Enabled |
| BEP-91 | Increase Block Gas Ceiling for BNB Smart Chain | Standards | Enabled |
| BEP-93 | Diff Sync Protocol on BSC | Standards | Withdrawn |
| BEP-95 | Introduce Real-Time Burning Mechanism | Standards | Enabled |
| BEP-126 | Introduce Fast Finality Mechanism | Standards | Enabled |
| BEP-127 | Temporary Maintenance Mode for Validators | Standards | Enabled |
| BEP-128 | Improvement on BNB Smart Chain Staking Reward Distribution | Standards | Enabled |
| BEP-131 | Introduce candidate validators onto BNB Smart Chain | Standards | Enabled |
| BEP-151 | Decommission Decentralized Exchange on BNB Beacon Chain | Standards | Enabled |
| BEP-153 | Introduce native staking onto BNB Smart Chain | Standards | Enabled |
| BEP-159 | Introduce A New Staking Mechanism on BNB Beacon Chain | Standards | Draft |
| BEP-171 | Security Enhancement for Cross-Chain Module | Standards | Enabled |
| BEP-172 | Network Stability Enhancement On Slash Occur | Standards | Enabled |
| BEP-173 | Introduce Text Governance Proposal for BNB Smart Chain | Standards | Enabled |
| BEP-174 | Cross Chain Relayer Management | Standards | Enabled |
| BEP-188 | Early Broadcast Mature Block For In-Turn Validators | Standards | Withdrawn |
| BEP-194 | Node Discovery ENR filtering | Standards | Draft |
| BEP-206 | Hybrid Mode State Expiry | Standards | Stagnant |
| BEP-216 | Implement EIP 3855 PUSH0 instruction | Standards | Enabled |
| BEP-217 | Implement EIP3860 Limit and meter initcode | Standards | Enabled |
| BEP-221 | CometBFT Light Block Validation | Standards | Draft |
| BEP-225 | Implement EIP2565 ModExp Gas Cost | Standards | Enabled |
| BEP-226 | Enable EIP-1559 with base fee of 0 | Standards | Enabled |
| BEP-227 | Add BASEFEE opcode | Standards | Enabled |
| BEP-228 | Prevent deploying contracts starting with 0xEF | Standards | Enabled |
| BEP-229 | Implement EIP-2718 Typed Transaction Envelope | Standards | Enabled |
| BEP-230 | Implement EIP-2929 Gas cost increases for state access opcodes | Standards | Enabled |
| BEP-231 | Implement EIP-2930: Optional access lists | Standards | Enabled |
| BEP-255 | Beacon Chain Asset Reconciliation for Security Enhancement | Standards | Enabled |
| BEP-293 | Greenfield Link to opBNB | Standards | Draft |
| BEP-294 | BSC Native Staking after BC Fusion | Standards | Enabled |
| BEP-297 | BSC Native Governance Module | Standards | Enabled |
| BEP-299 | Token Migration after BC Fusion | Standards | Candidate |
| BEP-311 | Implement EIP-3651 Warm COINBASE | Standards | Enabled |
| BEP-312 | Announce EIP-6049 Deprecate SELFDESTRUCT | Standards | Review |
| BEP-319 | Optimize the incentive mechanism of the Fast Finality feature | Standards | Enabled |
| BEP-322 | Builder API Specification for BNB Smart Chain | Standards | Enabled |
| BEP-323 | Bundle Format for Greenfield | Standards | Enabled |
| BEP-333 | BNB Chain Fusion | Standards | Enabled |
| BEP-334 | Greenfield CrossChain Permission Module | Standards | Enabled |
| BEP-335 | Greenfield Simplify Storage Provider Exit | Standards | Enabled |
| BEP-336 | Implement EIP-4844: Shard Blob Transactions | Standards | Enabled |
| BEP-341 | Validators can produce consecutive blocks | Standards | Enabled |
| BEP-342 | Implement EIP-5656: MCOPY | Standards | Enabled |
| BEP-343 | Implement EIP-1153: Transient storage opcodes | Standards | Enabled |
| BEP-344 | Implement EIP-6780: SELFDESTRUCT only in same transaction | Standards | Enabled |
| BEP-345 | Implement EIP-7516: BLOBBASEFEE opcode | Standards | Enabled |
| BEP-346 | Streamline off-chain authentication on Greenfield | Standards | Enabled |
| BEP-362 | Greenfield Storage Fee Paymaster | Standards | Enabled |
| BEP-364 | Primary Storage Provider acts as the upload agent for object creation and update on Greenfield | Standards | Enabled |
| BEP-366 | PGreenfield Atomic Object Update | Standards | Candidate |
| BEP-402 | Complete Missing Fields in Block Header to Generate Signature | Standards | Enabled |
| BEP-404 | Clear Miner History when Switching Validator Set | Standards | Enabled |
| BEP-410 | Add Agent for Validators | Standards | Enabled |
| BEP-414 | EOA based Paymaster API Spec | Standards | Draft |
| BEP-439 | Implement EIP-2537: Precompile for BLS12-381 curve operations | Standards | Review |
| BEP-440 | Implement EIP-2935: Serve historical block hashes from state | Standards | Review |
| BEP-441 | Implement EIP-7702: Set EOA account code | Standards | Review |
| BEP-466 | Make the block header format compatible with EIP-7685 | Standards | Review |
BNB Chain Upgrades(Mainnet): History & Forecast
BNB Chain Upgrades(Testnet): History & Forecast
If you have an idea and want to make it a BEP, you may refer BEP-1