A transaction on the Ethereum blockchain is technically initiated by an external account owner (not a contract). For example, if User A sends 1 Ether (ETH) to User B, the action of debiting from one ...

The address of a crypto transaction. Abbreviated "Tx hash," "Txn hash" or "hash ID" and also called the transaction ID ("TxID"), the transaction hash is used to identify and track a blockchain ...

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Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Amilcar has 10 years of FinTech, blockchain, ...