PANews reported on December 24 that according to the official Twitter account of Pump Science, an airdrop event called "bAInance" was launched to celebrate the listing of Bio Protocol ($BIO) on Binance. $RIF and $URO holders can claim them through the Streamflow platform within the next 30 days. The total amount of this airdrop is approximately US$4.68 million, involving approximately 37,000 airdrop addresses.