ARPA ARPA Rank #1195 $0.0082 ▼ 2.38%

ARPA is a decentralized secure computation network designed to bring fairness, security, and privacy to blockchain systems. Originally launched in 2018 under the name ARPA Chain as a privacy-preserving Multi-party Computation (MPC) network, it has since evolved into ARPA Network, whose mainnet has processed over 224,000 computation tasks. The network provides infrastructure for verifiable Random Number Generators (RNG), secure wallets, cross-chain bridges, and decentralized custody through its threshold BLS signature schemes (TSS-BLS), which draw on the project's background in applied cryptography. The network's flagship application, Randcast, is a verifiable Random Number Generator that offers a tamper-proof, low-cost source of cryptographically generated randomness. This tool is intended for use cases such as metaverse environments, games, lotteries, NFT minting and whitelisting, key generation, and the distribution of tasks among blockchain validators. ARPA operates across the BNB Chain, Polygon, and Ethereum ecosystems, positioning itself within the privacy infrastructure category of blockchain projects.