According to Odaily, the Satoshi Ramp mainnet now supports cross-chain transactions of Bitcoin (BTC) to the NEAR network. Key features of this integration include a confirmation time of two Bitcoin blocks per transaction and a transaction fee ranging from 2 to 3 USD. Additionally, Bitcoin is used as the gas fee, eliminating the need for a NEAR wallet. Users can utilize a single Bitcoin wallet to interact with any decentralized application (DApp) on NEAR that has integrated the Satoshi protocol, facilitating seamless BTC transactions.