WHAT IS A TRANSACTION HASH IN NFT

The everyday meaning of hash in English has nothing to do with how the term is used in crypto and NFT. 

Simply put, a transaction hash is a unique identifier that proves a transaction has been validated and added to a transaction.

In other words, a transaction hash is essentially its identifier code: a string typically made up of many letters and/or numbers.

You can look up any transaction using its hash on sites like Solscan or Etherscan.

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