Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 0000000000000000000000000000000000000000000000000000000005e69953
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d363330333038373337343835383333333934000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 5eb62a3fff6668e85db0740b8628d4ffec451a495c008a616a74743e7fd5450b
[10]: 4f2ef09d1c8b09865ba3a1ceecde01a7e30057f02ef5fe51ba45308f8d22c428
[11]: 1c00000000000000000000000000000000000000000000000000000000000000