Axelar 是一个去中心化的跨链通信协议，为 Web3 提供安全的跨链交互，充当多条区块链之间的桥梁。BOB（Build on Bitcoin）是一个比特币 Layer 2 解决方案，结合了以太坊虚拟机（EVM）兼容性与比特币的工作量证明安全性，作为基于比特币的 dApp 的桥梁。Axelar 适合需要通用跨链连接的开发者，而 BOB 适合希望在比特币安全基础上运行以太坊兼容应用的用户。
| 代币价格 | — | — |
| 24h 涨跌 | — | — |
| 市值 | — | — |
| TVL | $134.1MDefiLlama | $35.4MDefiLlama |
| 市值排名 | #435 | #4022 |
| 融资总额 | $143.8M | $1.51B |
| 成立时间 | 2020 | 2024 |
| 阶段 | — | — |
| X / Twitter | 2K | 7K |
| GitHub Star | 194 | 74 |
| 链 | agoricarbitrumavalanche | arbitrumbasebnb-chain |
| 标签 | 互操作性, 桥接, 基础设施 | Layer2, 基础设施, 迷因 |
Axelar is a blockchain network that connects blockchains, enabling secure cross-chain communication and interoperability for Web3 applications. It uses a proof-of-stake consensus mechanism where validators produce blocks, participate in multiparty signing, and vote on external chain states, while the AXL token is used for governance and transaction fees.
BOB is a multi-chain, multi-collateral stablecoin with optional privacy features via zkBob, enabling private transfers without Web3 wallets. It operates on Ethereum, Polygon, and Optimism, but recently faced a vulnerability requiring withdrawals.