get https://eth-mainnet.g.alchemy.com/nft/v2//isAirdrop
Returns whether a token is marked as an airdrop or not. Airdrops are defined as NFTs that were minted to a user address in a transaction sent by a different address.
Chain | Mainnet | Testnet |
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Ethereum | ![]() | ![]() |
Polygon | ![]() | ![]() |
Optimism | ![]() | ![]() |
Arbitrum | ![]() | ![]() |