Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 0000000000000000000000000000000000000000000000000000000005ff858d
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d363337333233373839313033343635363439000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 4f115368d957d9468efa21f45c2a8f05cfdac345bfb258000de336e12556bc3d
[10]: 542b7063f93ab1ad94b316337330d66cb35a3d5d84a34f5562442728b1b56037
[11]: 1b00000000000000000000000000000000000000000000000000000000000000
