Specifies changes included in the Network Upgrade.
- EIP-1559: Fee market change for ETH 1.0 chain
- EIP-3198: BASEFEE opcode
- EIP-3529: Reduction in refunds
- EIP-3541: Reject new contracts starting with the 0xEF byte
- EIP-3554: Difficulty Bomb Delay to December 1st 2021
| Network | Block | Expected Date | Fork Hash |
|---|---|---|---|
| Ropsten | 10499401 |
June 24, 2021 | 0x7119B6B3 |
| Goerli | 5062605 |
June 30, 2021 | 0xB8C6299D |
| Rinkeby | 8897988 |
July 7, 2021 | 0x8E29F2F3 |
| Kovan | 26741100 |
August 12, 2021 | TBA |
| Mainnet | 12965000 |
August 5, 2021 | 0xB715077D |
Code merged into Participating Clients
| EIP | EIP-1559 | EIP-3198 | EIP-3554 | EIP-3529 | EIP-3541 |
|---|---|---|---|---|---|
| Geth | Merged (Many PRs) | Merged | Merged | Merged | Merged |
| OpenEthereum | Merged | Merged | Merged | Merged | Merged |
| Besu | Merged (Many PRs) | Merged | Merged | Merged | Merged |
| Nethermind | Merged (Many PRs) | Merged | Merged | Merged | Merged |
| Erigon | Merged (Many PRs) | Merged | Merged | Merged | Merged |
| EthereumJS | Merged (Many PRs) | Merged | Merged | Merged | Merged |
- Geth: ethereum/go-ethereum#22736
- OpenEthereum: openethereum/openethereum#395
- Testnets
- Geth v1.10.4
- Besu v21.7.0-RC1
- Nethermind v1.10.73
- OpenEthereum v3.3.0-rc2
- Erigon v2021.06.04-alpha
- EthereumJS v5.4.1
- Mainnet
- Geth v1.10.6
- Besu v21.7.2
- Nethermind v1.10.79
- OpenEthereum v3.3.0-rc.4
- Erigon v2021.07.04-alpha
- EthereumJS v5.5.0