refactor: speed-up getting utxo (improves send screen performance) #8138
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getDerivedUtxoFromOurTransaction()was calling.getTransactions()in cycle, which is a heavy operation. simply caching resolved performance issues on midsize-large walletsNote
Cache
getTransactions()when deriving UTXOs and add aMeasureutility to timegetUtxoin SendDetails, improving send screen performance.getTransactions()result ingetDerivedUtxoFromOurTransaction()to avoid repeated calls when filtering spent UTXOs in:class/wallets/abstract-hd-electrum-wallet.tsclass/wallets/legacy-wallet.tsscreen/send/SendDetails.tsxfee recalculation via newMeasure('getUtxo').class/measure.tssimple timing helper.Written by Cursor Bugbot for commit c943aba. This will update automatically on new commits. Configure here.