PFP
By CoinGecko | Updated on Jul 15, 2022
PFP is an acronym in texting and social media. It means both 'profile pic' and 'picture for proof'.
Related Terms
Double Spending
Double spending refers to the act of spending digital currencies twice. This is most commonly applied on crypto exchanges by unscrupulous actors.
Atomic SWAP
Atomic Swap refers to the exchange of cryptocurrencies that operate in different block chains without intermediaries.
Merkle Tree
A Merkle tree is also known as a hash tree in cryptography. It is a tree where every lead node is labelled with cryptographic hash of a data block, and every non-leaf node is labelled with the hash of the labels of its child nodes. It is used to verify of data stored within it and transferable in and between computers.
Whitelist
List of approved participants that will be given access to a token sale (ICO, IEO, STO etc...)
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