Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 00000000000000000000000000000000000000000000000000000000036e15e5
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d343532323735313335393037343330343130000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: fc3c1202a8886b595aa3dffc442704201e8fb07109849d4454517a6754e7af0c
[10]: 292d8580de299763bc8258e1613c66ca2c46b082d59ae51fed5e8d016ce7d6bc
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
