Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 0000000000000000000000000000000000000000000000000000000005f3cd1c
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d363334303234383037373538343936393436000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: bb71014df557abf943282d091fbc8e5447fd2d6f0fa42cde035fdd28e565af19
[10]: 4a884d3f83febdb71e20a212311a1261777a0e111937ace7cd1c3133dda6b684
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
