Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 000000000000000000000000000000000000000000000000000000000606aa16
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d363339333334323633323334373537383130000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 1fed96a19fcd1dd477f01518166799f0e605b7222acfc728f79711178e4fa38a
[10]: 199e56f6bb39b66760686785d696d0e8a260bbd404ea822a235d8c2db9927387
[11]: 1b00000000000000000000000000000000000000000000000000000000000000
