Solana co-founder proposes meta chain to fix blockchain fragmentation

Solana Labs co-founder Anatoly Yakovenko proposed a new data availability (DA) solution to improve persistent fragmentation and lack of interoperability across blockchain networks.

In a May 12 post on X, Yakovenko proposed a “meta blockchain” to aggregate and order data posted across multiple layer-1 chains, including Ethereum, Celestia and Solana.

“This would actually allow the meta chain to use the cheapest currently available DA offer,” Yakovenko said.

Data availability layers are third-party solutions ensuring that blockchains have the…