Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 00000000000000000000000000000000000000000000000000000000041d662a
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d333031302661
[7]: 6374696f6e49643d353031343334333635323331353635393535000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 9c42180a308eac7c2f6d8c42c7a2036af50096a2f4f36d84f3ade64cbffbdeaa
[10]: 50cae6442c949f388ccda6bcc07179d5c4a9f75e61c4cf47dfb3ff15b5960aac
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
