BNB Chain posted on social platforms that the opBNB mainnet will be upgraded by Haber hard fork at 16:00 Beijing time on June 20, introducing secp256r1 curve pre-compilation The opBNB node needs to be updated to version v0 4 2 before the hard fork
BNB Chain announced that it will hard fork the BSC mainnet Haber at 14:05 on June 20 Validators and node operators need to upgrade to the latest version before the hard fork Haber only supports one BEP: BEP-381 (pre-compiled secp256r1Curve support)