Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000000
[2]: 000000000000000000000000000000000000000000000000002386f26fc0ffff
[3]: 00000000000000000000000000000000000000000000000000000000000000c0
[4]: 0000000000000000000000000000000000000000000000000000000000000008
[5]: 746573745f757269000000000000000000000000000000000000000000000000
[6]: 0000000000000000000000000000000000000000000000000000000000000041
[7]: 22fd9efe8b97c5dada8da328f719d8a74cc1da0e1160e46ff240e497d9e772ce
[8]: 0959b70c679ef533eb2eabb7a0ce9cdd1502e85a1f3c4df7700015b5b9854a0e
[9]: 1c00000000000000000000000000000000000000000000000000000000000000