MintingAgentChanged (address addr, bool state)
[topic 0]:0x4b0adf6c802794c7dde28a08a4e07131abcff3bf9603cd71f14f90bec7865efa
0x00000000000000000000000006455299c024c70c841f6ae2133d5c100cc9f3f80000000000000000000000000000000000000000000000000000000000000001