Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 000000000000000000000000000000000000000000000000000000000406f42a
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d343935333032313837333036353137363831000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 1011a23608d8216ef02e21d854efedd6eee1de9d3b0d6485116143fded09b7c8
[10]: 6c4bf864bd61ca087de9f59a66acb2126d38249f6455b9900b5b0baa18be34d3
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
