Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 000000000000000000000000000000000000000000000000000000000353450f
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d343434373237323530353734363339313134000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 7d7787c2176844b2b6819211e65ae39fb8acda9dd1e581a7f3be9410f343e23a
[10]: 4c4635c9e037701438e0d61d68bf7c13a0ef409417c2fc16fb92a83e05c4bfaa
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
