ChainCatcher message, Polymer Labs officially announces the launch of the Polymer Hub mainnet. Polymer Hub streams messages, states, and logs through the IBC source code (equivalent to Web2's TCP/IP), validating and storing the headers of all connected Rollups, allowing applications to prove any state in the aggregation with significantly reduced overhead.

ChainCatcher news, according to Cointelegraph, Ethereum Layer 2 developer Polymer Labs has launched a real-time interoperability protocol called Polymer Hub. It is reported that Polymer Hub can verify and store all connected aggregated headers, allowing applications to prove any state in the aggregation with significantly reduced overhead.It is said that Polymer Hub initially supports the OP Stack ecosystem, including OP Mainnet, World Chain, and the Base network incubated by Coinbase, and plans to expand to other Ethereum Rollup ecosystems.