In your example both the beginning amount and the remainder are UTXOs. Not just the remainder. Of course, she would only be able to spend the remaining UTXO which is generally called change or a UTXO sent to change address. All BTC on-chain are UTXOs.
It's better to think of it as a ledger or a flow chart where the earlier transactions are completely consumed/crossed out after being spent.
MyOldKyHodl /
npub1cm…gxr27
2023-10-03 13:58:26
in reply to nevent1q…cf96
Author Public Key
npub1cmjzpafhqms79nvqr7rzc4c07wf0e533vl2naqaaamftqjtfcvasjgxr27Published at
2023-10-03 13:58:26Event JSON
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"kind": 1,
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"content": "In your example both the beginning amount and the remainder are UTXOs. Not just the remainder. Of course, she would only be able to spend the remaining UTXO which is generally called change or a UTXO sent to change address. All BTC on-chain are UTXOs.\n\nIt's better to think of it as a ledger or a flow chart where the earlier transactions are completely consumed/crossed out after being spent. ",
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