Version v1.7.7 is a mandatory update required for the upcoming Pasteur hardfork on the BNB Smart Chain (BSC) Mainnet.
The hardfork is scheduled to activate at a block time corresponding to August 25, 2026, 02:30 AM UTC.
This release implements the changes outlined in BEP-673. All node operators on the BSC Mainnet must upgrade to this version before the activation time to ensure they remain in sync with the network.
## MetaInfo ## Changelog v1.7.7 is for BSC Mainnet [Pasteur hardfork](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-673.md),the hard fork time is 2026-08-25 02:30:00 AM UTC ## Assets | Assets | Sha256 Checksum | | :-----------: |------------| | mainnet.zip | 522cb9902437df2368008b28bebb6b5c35ec026bf2ec41af40117ff507f53fa7 | | testnet.zip | 0d9de8b7f1bafc36711eed80e97bf33f906fadc2ceb5457361645941d7ad19f7 | | geth_linux | 37d5383756f97627f6b3af9fdd376344211290a481f1089e14e00be1505f160c | | geth_mac | d3a0d699007c6ece9f81b470041af34bd187488d43b7a4e4f0d43eb8c31a6f6a | | geth_windows | b63c63d43c9f16ee5100695a0f844276acde425592f054bc0de8c3d87a8e2575 | | geth_linux_arm64 | c3faa44b2ad861f6d358ce4f929ef72629817f9ceae2618fd817d1593c24e93a |