ArthSwap is a decentralized exchange (DEX) operating on the Polkadot and Astar networks. It offers cross-chain swaps, stablecoin minting, insurance, lending, bridging, and staking services. The platform's native token is ASTR, valued at $0.056, and it facilitates swapping between various tokens. ArthSwap aims to provide users with efficient and secure decentralized trading and financial services.