Fair.xyz, an NFT casting platform for creators, has partnered with OpenSea to launch the soul-bound token "Minter Token" as a new way for creators to interact with the OG community. It can be directly integrated into smart contracts, allowing for the creation of NFT projects Minter builds a closed experience and is compatible with all historical, present and future NFTs. Among them, users can make free claims, and the first 500 are free of gas fees. At the same time, they can participate in the lottery of RTFKT gifts by sharing Minter Token. Foresight News previously reported that Fair.xyz completed $4.5 million in financing, led by Eden Block and participated by OpenSea and others.