Transaction hash for each transaction can be found on the bottom of your Account page at "Latest transactions" section and on Payment History tab of Reports page.
In "Latest transactions" transaction hash can be seen by clicking "?" button next to the status column. Please note that hash is being formed within а certain period of time after the withdrawal has been initiated, and the amount of time depends on network load.
To locate your transaction in blockchain explorer, just click the transaction hash. The page of this transaction on blockhain explorer website will be open so that you could see the status.
Apart from transaction hash, each transaction has internal id which looks like this: bqb389fa4-813a-47b6-e8fh-2ebe207c1a2h.
Please note that this id defines a transaction only on HitBTC website, it will not help you locate your transaction in blockchain.
Why do you need a transaction id? You will need to find your withdrawal id in case your withdrawal is pending without transaction hash. This will be the only identificator for your withdrawal to submit a request to our Support Team. Should you encounter this problem, proceed to the article.
Transfers between main and trading accounts are reflected in the same section and do not have transaction hashes as these are internal transactions not sent to blockchain.