Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 0000000000000000000000000000000000000000000000000000000003df3bde
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d343834313232313539393539333737303734000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: f01e28b86e67377dc6d3cf372b48d9349cea6c5896b31c50aa27b1f3b7cb18bb
[10]: 1d188f019ef95ad156504806237719b93130fb002dcbb06c7d030d72b485aa61
[11]: 1c00000000000000000000000000000000000000000000000000000000000000