According to CoinMeta, the ton ecosystem’s self-hosted wallet tonkeeper has announced a name change to keeper and has expanded from a single-chain wallet based on ton to a multi-chain wallet. It currently supports a total of 7 networks, including ton, Bitcoin, Ethereum, Polkadot, BNB smart chain, Arbitrum, and Base. keeper indicates that it has over 77 million registered users, and in the future, it also plans to launch cross-chain swap, native DEFI services, perpetual contract trading, and other features. Previously, the, open, and platform ( TOP ) have taken over the operational management of tonkeeper.