A transaction hash is an identifier used to uniquely identify a particular transaction. All on-chain transactions (the transactions from or to external addresses) have a unique tx id (an identification number of transaction) that can be seen in transaction details. Please mind that the hash is an only valid proof that the crypto transaction has passed.
Crypto and blockchain
What is a transaction hash?
Where can I see your liquidity pool?
What is anchoring?
Does Betmatch use smart contracts?
What is a smart contract?
What crypto wallet do you recommend?
What is a crypto wallet?
What is blockchain?
Where can I buy/exchange cryptocurrency?
What cryptocurrency does Betmatch support?
How do tokens work?
What is a token?
How does ETH and BTC work?
What are the most popular cryptocurrencies?
What is XBM?
What is cryptocurrency?