Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 000000000000000000000000000000000000000000000000000000000454aa26
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d353137313736363335393036303634333934000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 652d0a1d47669229b3e2c8f440df55301a99f81571edd1382936d4e38c96ef66
[10]: 727edd7730abdd2c0974f87c0510d42e0816c9f755f4a73590a2114da187335b
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
