Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000000
[2]: 0000000000000000000000000000000000000000000000000000000000000000
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 0000000000000000000000000000000000000000000000000000000000000054
[5]: 68747470733a2f2f646f63732e676f6f676c652e636f6d2f646f63756d656e74
[6]: 2f642f31643055364a716131724a6e473267697a7434306b3452536868694745
[7]: 5f43534b756967744741386b6435302f65646974000000000000000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 762526eae90745a9800e28f46df71cf7b94e5ac73f945e5e923d0181168ea6ef
[10]: 1a16356ef373e06821cd6a0424b1b9c93bfa44907f573230cd4524a821aac003
[11]: 1b00000000000000000000000000000000000000000000000000000000000000