Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 00000000000000000000000000000000000000000000000000000000040a7585
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d343936323839383631393635333831363432000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 92c9f4907412e43037fe1c2d405de1c00968681011c6cfda0e8a734e78316311
[10]: 0982da970a37bc5b804c376f89bb612bd53ed282f00bd31f56d1b1dc8283b9d8
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
