Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 00000000000000000000000000000000000000000000000000000000040d4252
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d343937303737393834313730353431303636000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: d73f5f5688b95a74e2ce643dd66bef0c365e74d15e5d3acb584a13563e31a6d9
[10]: 26a0d4cfd68eb0d56a69835a4a2ebe6da339f404e9b403b302cbad0b11eb681c
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
