Airdrop is an exciting way to earn rewards in the form of digital tokens without having to invest any money.
The Supra Oracle whitelist program is one such example of a reward system and to get more decentralization into their blockchain.
This is one hell of a big project and they are live on over 33 chains, have signed over 300+ A-tier partners to use their oracles and are legitimately shaping up to be a Chainlink competitor. (People with the right network)
Below there is my referal link where we can both earn if you sigh up with it (We both earn #Supra token and stars)