Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 000000000000000000000000000000000000000000000000000000000327195f
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323032302661
[7]: 6374696f6e49643d343332323933343331393430393431393737000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: cd8efa7ac5efb94d8a8ff328fb7b2fae8856e8f86d3ef2328f4c78f35581cd6e
[10]: 71980c83fef7cbecce4da0d7d5ad9cefe93bec59dc6bcac89dd038d73978361b
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
