Minimum characters to uniquely identify bitcoin trasanction in blockchain

1

What is the minimum number of characters (TXID from the beginning) which is generally considered to uniquely identify a bitcoin transaction in the blockchain?

(Similarly to git and a commit SHA - https://stackoverflow.com/questions/18134627/how-much-of-a-git-sha-is-generally-considered-necessary-to-uniquely-identify-a).

seberm

Posted 2020-12-20T22:17:34.117

Reputation: 11

No answers