Function: mintItem(tokenURI string, isUnseal bool, deadline uint256, validatorSig bytes)
MethodID: 0xfcbb6cf5
[0]: https://nftapi.wemade.games/ncgl/Metadata/Pc?regionId=2020&actionId=503557145971198105
[1]: true
[2]: 61303740
[3]: 0x508f201ae7ef940efdf7d170d87ecca757304713b5671ad4a98a522a6d9af66f3f2392eb6b7a4f04ef2cab93a87e629299fd938a05e06ec27b28d6dc989cc65a1b