Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 000000000000000000000000000000000000000000000000000000000443920d
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d353132333634303930363032333537393337000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 9b4b83c452d6e806ab9e2fb2c193dca6fa1f312e652b6286b301ebb8d6d32ec1
[10]: 40233d4b1d45a5911a1d1b954f978a8a1b86787e296ca261e42d12c5e8a47160
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
