Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 000000000000000000000000000000000000000000000000000000000304a989
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d343232363030343233323333343232353133000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: f8ff7b84cc1ec2e1b06213b8bdd1c465156e03cba63245eceae3083241cdbd07
[10]: 52503982e961f0d6887ac13cebfac1a707b19f0c1f6d95e1e41ff1841e6584a7
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
