Depends:
As soon as your transaction is confirmed, it's irreversible, especially if it has 3+ confirmations. As long as a broadcasted transaction is not confirmed, there are technical ways of voiding these transactions (altough these tricks are not foolproof).
Topic: Is payment in bitcoin is irreversible? (Read 75 times)
Yes, once It's done there is no coming back and that's why you should make sure you're trading with trustworthy services/people.
can anyone helps me in this?.I am in confusion.
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