Solidity

Datamine is a multi-token DeFi "FLUX economic model" protocol targeting Arbitrum L2, with Ethereum L1 counterparts bridged via the Arbitrum token bridge, in which a base ERC-777 token is locked into a token contract to continuously mint a secondary ERC-777 token over time, with burning the secondary token driving a reward multiplier. The key user-facing actions are locking base tokens, minting the secondary token, and burning it for a higher mint multiplier.

TCG-VAULT is a community ecosystem built around trading card game collectibles, combining physical TCG assets — sealed products and graded cards — with Web3 infrastructure deployed on BNB Chain.