For a user to receive a token in their wallet as part of the airdrop process, the user must either hold the specific token offered, be a part of the community, or simply own a non-custodial wallet. Once the transaction is completed, and the user receives unsolicited or promotional cryptocurrency tokens and rewards in their non-custodial wallet as part of the airdrop process, a plaintext "memo" section appears that may be used to provide additional context about the transaction, including a re...| www.ic3.gov