Function is currently providing users with 1 “Spark” per day for every 0.001 FBTC held, 2 “Sparks” per day for every 0.001 FBTC deployed in qualifying Ethereum or BNB DeFi protocols, and 4 “Sparks” per day for every 0.001 FBTC deployed in qualifying Mantle DeFi protocols. It is likely that recipients will be rewarded with liquid tokens at some point in the future.