Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 000000000000000000000000000000000000000000000000000000000468506c
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d353232373036333834373837303830333639000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 7a1e2ffd7e8cfe9f0770a350df7028bbf66a96346404f9a2814bcaa99685066e
[10]: 40bf73c20d37a84c293d580c993694c121ec9ff0f2efd0cb3fd611b76c96f557
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
