The SIGN airdrop pickup link has arrived: The popular project @ ethsign has launched airdrop collection. According to the airdrop information released on the 26th, airdrops are mainly collected from BNB or Base chains. The snapshot reference chain is mainly EVM/Ton/Sol, and social networking is X (be sure to participate in social networking this year). Spot trading is on Binance at 19:00, and the newly launched staking plan is similar to price betting.