“ Solana Labs联合创始人Anatoly Yakovenko提出了'Meta区块链'，以提高数据可用性”

“在5月12日的X上，Yakovenko提出了一个“ Meta区块链”，以汇总和订购跨多个1层链（包括以太坊，Celestia和Solana）的数据。”

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联合创始人Anatoly Yakovenko提出了一种新型的数据可用性（DA）解决方案，以减轻跨区块链网络的持续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提出了一个“元区块链”，以汇总和订购跨多个1层链的数据，包括以太坊，Celestia和Solana。这实际上将允许元链使用当前最便宜的DA优惠。

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

数据可用性层是第三方解决方案，可确保区块链具有验证交易的必要数据。

"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说：“如果您有一个汇总和订单（例如，具有小的BLS签名）数据，例如，EG，Celestia，以太坊，Solana，并将其汇总在Meta块中，并用BLS密钥对其进行签名，以允许任何链条进行有效的验证，” Yakovenko说。

"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."

“这实际上将允许元链使用当前最便宜的DA优惠。

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

这种集成将提供一种简单有效的方法，用于在区块链之间传输交易或状态更新，从而促进无缝的互操作性。

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.

其他领先的区块链也集中在改善DA解决方案上。以太坊即将进行的Fusaka升级，预计将于2025年下半年通过引入EIP-7594来缩放以太坊主网作为DA层的能力。

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发言人告诉Cointelegraph，此升级可能会提高以太坊的价值，这取决于现有的第2层区块链将来是否继续选择以太坊以供数据可用性。

Making data availability cheap makes everything else cheap

使数据可用性廉价使其他一切都便宜

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

此外，Yakovenko指出，使数据可用性更便宜对于降低与基于区块链的交易相关的成本至关重要。

"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.

他说：“关键是要使数据可用性尽可能便宜，这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建议，更高级的解决方案可以通过使用基于规则的系统合并跨链条的交易来消除外部音序，从而使用户可以在任何地方发送交易。

"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."

“这将允许例如，用户将交易发送给他们想要的任何链条（例如，将以太发送给另一个用户或在Ropsten上进行域传输）。基于规则的系统（例如，STJ）将合并不同链中的交易，以形成可以在任何链上发布的元交易。”

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.

为了使区块链网络激励措施保持一致，Cardano一直在开发“ Minotaur”，这是一种多资源共识协议，结合了多种共识机制和网络，以同时向多个网络支付统一的块奖励。