Function: mintItem (string tokenURI, bool isUnseal, uint256 deadline, bytes validatorSig)
MethodID: 0xfcbb6cf5
[0]: 0000000000000000000000000000000000000000000000000000000000000080
[1]: 0000000000000000000000000000000000000000000000000000000000000001
[2]: 0000000000000000000000000000000000000000000000000000000003844527
[3]: 0000000000000000000000000000000000000000000000000000000000000100
[4]: 000000000000000000000000000000000000000000000000000000000000005a
[5]: 68747470733a2f2f6e66746170692d6465762e77656d6164652e67616d65732f
[6]: 6e63676c2f4d657461646174612f50633f726567696f6e49643d323031302661
[7]: 6374696f6e49643d343538353139343732383934373731323130000000000000
[8]: 0000000000000000000000000000000000000000000000000000000000000041
[9]: 306bbea96e6942c6dd156bcb47c928595039e7391875ac37a767c0c4fc7fcf8f
[10]: 73e01636f0ecc0ea303847dcc9baf21a0a50cd1f392a4aacc86d2e008e246e26
[11]: 1c00000000000000000000000000000000000000000000000000000000000000
