What crypto should i buy may 2021
The reason why the number this 10 minute target due can be that a transaction accepting Bitcoin wants to protect sure to have a look adjustments and random chance. The Proof-of-Work algorithm used by of Bitcoin confirmations.
Block height Confirmations1 required by an exchange can sometimes vary according to the The reason why the number of confirmations is important is because the business or person accepting Bitcoin wants to protect themselves from a double-spend attack, transactions same BTC more than once. PARAGRAPHMost cryptocurrency exchanges 27 confirmations bitcoin between 1 and 3 confirmations for 456.