Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 0000000000000000000000000000000000000000000000000000000005c733b2
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d363231343732343034373130353536303439000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: cda2ca57a921e620b9b0fa55af86f6d2d26eb4c776c19e0de7be8d2ae6e7089c
[10]: 71ec9d7924300dc0b8c60215ab8e29a6a7951c33fcf047b1569d1818b96a5f12
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
