Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 0000000000000000000000000000000000000000000000000000000004827f7e
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d353330303736343034373033353630383831000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: c9e39f1a109bf7df6f0f48a0ca28a63e3cd80cb4d1491d6d594b2e2b4270a82f
[10]: 243909cc93cf86fe7e3dc0e04bfc12cb4d97071c1b4fe328e2017b70f1bf690e
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
