@danfinlay The `nonce` field in the UserOperation is there for mempool reasons; you can use it however you want, including using half the bits for a bitfield or whatever.
@danfinlay由于内存池的原因，UserOperation中的“nonce”字段存在；你可以随心所欲地使用它，包括为一个位域或任何东西使用一半的位。
@danfinlay The `nonce` field in the UserOperation is there for mempool reasons; you can use it however you want, including using half the bits for a bitfield or whatever.
@danfinlay由于内存池的原因，UserOperation中的“nonce”字段存在；你可以随心所欲地使用它，包括为一个位域或任何东西使用一半的位。