“ Solana Labs聯合創始人Anatoly Yakovenko提出了'Meta區塊鏈'，以提高數據可用性”

“在5月12日的X上，Yakovenko提出了一個“ Meta區塊鏈”，以匯總和訂購跨多個1層鏈（包括以太坊，Celestia和Solana）的數據。”

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

Solana Labs聯合創始人Anatoly Yakovenko提出了一種新型的數據可用性（DA）解決方案，以減輕跨區塊鍊網絡的持續分散性和缺乏互操作性。

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.

在5月12日在X上的帖子中，Yakovenko提出了一個“元區塊鏈”，以匯總和訂購跨多個1層鏈的數據，包括以太坊，Celestia和Solana。這實際上將允許元鏈使用當前最便宜的DA優惠。

Data availability layers are third-party solutions ensuring that blockchains have the necessary data to validate transactions.

數據可用性層是第三方解決方案，可確保區塊鏈具有驗證交易的必要數據。

"If you have a meta blockchain that aggregates and orders (e.g., with a small BLS signature) data posted by e.g., Celestia, Ethereum, Solana, and aggregates it in a meta block, and signs it with a BLS key to allow efficient verification by any chain," Yakovenko said.

Yakovenko說：“如果您有一個匯總和訂單（例如，具有小的BLS簽名）數據，例如，EG，Celestia，以太坊，Solana，並將其匯總在Meta塊中，並用BLS密鑰對其進行簽名，以允許任何鏈條進行有效的驗證，” Yakovenko說。

"This would actually allow the meta chain to use the cheapest currently available DA offer. e.g., if Celestia is cheaper this epoch, and Solana is cheaper next epoch, the meta chain can switch. This would make DA as cheap as the cheapest L1 and enable efficient cross posting and use of any L1."

“這實際上將允許元鏈使用當前最便宜的DA優惠。

This integration would provide a simple and efficient method for transferring transactions or state updates between blockchains, fostering seamless interoperability.

這種集成將提供一種簡單有效的方法，用於在區塊鏈之間傳輸交易或狀態更新，從而促進無縫的互操作性。

Other leading blockchains are also focused on improving DA solutions. Ethereum's upcoming Fusaka upgrade, expected in late 2025, will focus on scaling the Ethereum mainnet's capacity as a DA layer by introducing EIP-7594.

其他領先的區塊鏈也集中在改善DA解決方案上。以太坊即將進行的Fusaka升級，預計將於2025年下半年通過引入EIP-7594來縮放以太坊主網作為DA層的能力。

This upgrade may boost Ethereum's value accrual, depending on whether existing layer-2 blockchains continue choosing Ethereum for data availability in the future, a Binance Research spokesperson told Cointelegraph.

Binance Research發言人告訴Cointelegraph，此升級可能會提高以太坊的價值，這取決於現有的第2層區塊鏈將來是否繼續選擇以太坊以供數據可用性。

Making data availability cheap makes everything else cheap

使數據可用性廉價使其他一切都便宜

Furthermore, Yakovenko noted that making data availability cheaper is crucial to lower the costs associated with blockchain-based transactions.

此外，Yakovenko指出，使數據可用性更便宜對於降低與基於區塊鏈的交易相關的成本至關重要。

"The point is to make data availability as cheap as possible, which in turn makes everything else cheap. e.g., if you can pay $0.05 to post a block of data on-chain, it becomes cheaper than a gasless transaction. Transaction relay becomes free as it’s a simple copy operation," he said.

他說：“關鍵是要使數據可用性盡可能便宜，這又使其他一切都便宜。

Moreover, Yakovenko suggested that a more advanced solution could eliminate external sequencers by using a rule-based system to merge transactions across chains, allowing users to send transactions anywhere.

此外，Yakovenko建議，更高級的解決方案可以通過使用基於規則的系統合併跨鏈條的交易來消除外部音序，從而使用戶可以在任何地方發送交易。

"This would allow e.g., a user to send a transaction to any chain they want (e.g., send ether to another user, or make a domain transfer on Ropsten). Transactions in different chains would be merged by a rule-based system (e.g., an STJ) to form a meta transaction that can be posted on any chain."

“這將允許例如，用戶將交易發送給他們想要的任何鏈條（例如，將以太發送給另一個用戶或在Ropsten上進行域傳輸）。基於規則的系統（例如，STJ）將合併不同鏈中的交易，以形成可以在任何鏈上發布的元交易。”

Aiming to align blockchain network incentives, Cardano has been working on "Minotaur," a multi-resource consensus protocol that combines multiple consensus mechanisms and networks to pay a unified block reward to multiple networks at the same time.

為了使區塊鍊網絡激勵措施保持一致，Cardano一直在開發“ Minotaur”，這是一種多資源共識協議，結合了多種共識機制和網絡，以同時向多個網絡支付統一的塊獎勵。