Binance Alpha is set to welcome EthSign (SIGN) on April 28, 2025, marking the project’s first-ever exchange debut on the platform. Alongside trading, an exclusive airdrop will reward users who hit a specified Alpha Points threshold, with tokens distributed within 10 minutes of launch . EthSign itself is a pioneering decentralized digital agreement infrastructure, leveraging Ethereum smart contracts, blockchain-based identity layers, and decentralized storage (IPFS & Arweave) to enable secure on-chain signing, verification, and storage of legal agreements .