Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 0000000000000000000000000000000000000000000000000000000005cffa78
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d363233393431373130333139303630313435000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: e824d75a9bd93afd9d82681a26d1b3efe537d3fd6ffda12ae8875527cadcaf28
[10]: 1f3a36ce806ff0ccc017113a09bcf4112200c103fa204dcf61de5880d43c159b
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
