According to ChainCatcher, Bitcoin's second-layer MAP Protocol, which is committed to promoting peer-to-peer cross-chain interoperability, announced its integration with the TRON network. MAP Protocol will provide advanced cross-chain messaging capabilities for the TRON network, making it easy to call cross-chain smart contracts.

This integration will expand the coverage of the MAP Protocol ecosystem and provide TRON users and developers with decentralized cross-chain interaction options, enhancing TRON's cross-chain interoperability with Bitcoin and other ecosystems.