互动详情

解码日志

Upgraded

签名

Upgraded(addressindexedimplementation)

implementation

address

OwnershipTransferred

签名

OwnershipTransferred(addressindexedpreviousOwner,addressindexednewOwner)

previousOwner

address

newOwner

address

Approval

签名

Approval(addressindexedowner,addressindexedspender,uint256value)

owner

address

spender

address

value

uint256

0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff

数据

0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff

Initialized

签名

Initialized(uint8version)

version

uint8

0x1

数据

0x0000000000000000000000000000000000000000000000000000000000000001