MathWallet 是 Web3 时代的多链钱包，产品包括 APP 钱包、网页钱包、浏览器插件钱包、硬件钱包等，且支持 BTC、ETH、Polkadot、Filecoin、Solana、BSC等100多个公链，支持去中心化的跨链交易，构建了一个多链的 DApp 生态系统。MathWallet 的投资人包括分布式资本、Alameda Research、Binance Labs、FundamentalLabs、Multicoin Capital、NGC Ventures 、Amber Group、6Eagle等著名区块链投资机构。
What is Scroll?
Scroll is building the technology to scale Ethereum.
While Ethereum is the leading blockchain network for powering decentralized applications, its popularity also brings higher costs, creating a barrier to adoption for the next wave of users and developers.
Leveraging cutting-edge research in zero knowledge proofs (”zk”), Scroll is building a Layer 2 rollup network on Ethereum. The team, in open-source collaboration with others in the Ethereum community, has created a “zkEVM” that allows for all activity on the network, which behaves just like Ethereum, to be secured by smart contracts on Ethereum. The network publishes all of the transactions to Ethereum, and the zkEVM creates and publishes cryptographic “proofs” that the Scroll network is following the rules of Ethereum.
Ultimately, Ethereum smart contracts verify that every transaction on Scroll is valid for these proofs, lending the network incredible security, decentralization, and censorship resistance. This level of security and scalability for Ethereum is only possible with recent breakthroughs in zero knowledge cryptography, blockchain protocol design, and hardware acceleration.https://scroll.io/