I was exploring transactions inside of a blockchain using this site, and inside of a transaction I noticed there is attribute called
Included in Block and its description is:
block this transaction is mined and confirmed in.
(I don't know does it matter but, transaction I was looking is this one)
I was wondering, how is this attribute populated? The reason of my question is that I was exploring how can you, by looking at transaction inside of your UTXO, check in which block transaction was included (and then I found this attribute). Is this the right way?