Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 0000000000000000000000000000000000000000000000000000000004fff14e
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d353635333835353034383832363233363636000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 36f1ed2d72c00b2b839c8f47075597e47a2a26c9c94c6cc5c7dfa910bd491877
[10]: 2cf2dd095cdbc302433c636e1015bba9e68dceaa4ef7443450328a0bca053c09
[11]: 1b00000000000000000000000000000000000000000000000000000000000000
