Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000000
[2]: 000000000000000000000000000000000000000000000000000000000000007b
[3]: 00000000000000000000000000000000000000000000000000000000000000c0
[4]: 000000000000000000000000000000000000000000000000000000000000000e
[5]: 746573742e746573742e74657374000000000000000000000000000000000000
[6]: 0000000000000000000000000000000000000000000000000000000000000041
[7]: 5c1b276a6e4c46819cadec5a20c89ffc9ebfb5c69e26bf836ee79f218dd40bcb
[8]: 5e2c2b2bc0213e73d77ca1f02bc88508e54a5fdad53edcbeff0ae9ee69565d1b
[9]: 1c00000000000000000000000000000000000000000000000000000000000000