I'm using the litecoin testnet network for testing. I have a UTXO at 053baee857adfdc16959e9dbc9618e0e935f0a1e51e226e651fcd67242f1f462 with a vout of 0.
I make a raw transaction sending the coins to ...
I refer to this site How to redeem a basic Tx?
(signing stage) Now we double-SHA256 hash this entire structure, which
yields the hash