目前,Aleph Zero拥有 3.35 亿美金的市值。 第2个项目是Oasis Network,它目前拥有比较庞大的生态系统基金,对生态下的ZK rollups应用进行相关支持,并与 META(Facebook)建立了合作伙伴关系,目前拥有 4 亿美金的市值。 ROSE是Oasis Protocol 的原生代币,ROSE的主要用途是用于共识层的交易费用、质押、验证和授权、以及需要...
such as state channels, zero-knowledge rollups, and optimistic rollups. ZK-rollups have emerged as one of the most popular scaling solutions for Ethereum. They can serve unique benefits in reducing costs as well as the time required for transaction processing. An overview of the different layer ...
每个 rollup 都会在 L1 部署一组智能合约,来负责处理存款、取款交易以及验证证明。证明也是主要区分不同类型 rollups 的因素。 Optimistic rollups使用欺诈证明。与之相对, ZK rollups 采用有效性证明。 在ZK rollups 中,发布到 L1 的每个 batch 包含一个叫做 ZK-SNARK 的加密证明。当提交交易 batch 至 L1 之后,L...
We announced Kailua, a hybrid dispute game for optimistic rollups. Our announcement of potential 1-hour finality sparked both excitement and questions from the community. Let's dive into what this means and address the key questions. Read More →...
ZK-SNARK and ZK-STARK are examples used in Layer 2 blockchain "rollups." SNARK hides addresses and transaction amounts but allows the network to verify and confirm a transaction. For example, it is used by the privacy-oriented Zcash cryptocurrency to provide anonymous payments (seeZcash). STAR...
This is one of the few academic papers on rollups for blockchain scalability. It does not use the term rollups, because it pre-dates or is contemporaneous with the concept being introduced outside of the academic literature. Front-ends (efficient transformations from computer programs to intermedia...
也因为我们正在构建一个通用的 zkEVM Rollups 平台。所以我们不针对特定的用例。因此,所有应用程序都可以部署在我们上面,而且,特别是对于某些 DeFi,它们需要这种兼容性,这意味着很难启动许多应用程序链并为用户提供相同的兼容性、相同的 UI 和 UX。所以这就是为什么我们相信即使其他人在分叉,他们也需要有自己的特性,...
Scalability solutions: Zero-knowledge proofs are a key component of layer 2 scaling solutions for blockchain networks, such as rollups and sidechains, enabling efficient and secure off-chain computations while maintaining the security guarantees of the main blockchain. For example, in Ethereum's roll...
This process can be very expensive when the number of constraints in the R1CS is very large (e.g. hundreds of millions in ZK-Rollups like Hermez [20]). Similar techniques based on analyzing the linear constraints are applied in other circuit-design languages. However, up to our knowledge,...
A major talking point for ZK-proof technology is its use in scaling theEthereumnetwork via Layer-two (L2) rollups. Rollups processes and verifies transactions off-chain, bundles them together, and posts them on the main chain. The main advantage of using L2 rollups is that it makesgas fees...