Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 0000000000000000000000000000000000000000000000000000000004ed7631
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d353630313833363531313034383531313231000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 79ffe96cdab448c5ecc521d456f3f1290d078e4107b0fbb1bb0522e9b9fe5c03
[10]: 6e6e2f0ca11aa8cfefad23b1083a8a5e4d99fb3b28dcb5f479933610611ce91a
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
