RanchiMall/solanawallet
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Calculate transaction fee and adjust transfer amount accordingly

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This commit is contained in:
void-57 2026-01-13 23:10:06 +05:30
parent 5666fe5d34
commit a5ebc25567
1 changed files with 10 additions and 7 deletions
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17
index.html
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@ -2453,17 +2453,20 @@
}
console.log("Transaction details:", tx);
// Extract transaction information
const value =
tx.meta?.postBalances && tx.meta?.preBalances
? Math.abs(tx.meta.postBalances[0] - tx.meta.preBalances[0]) /
solanaWeb3.LAMPORTS_PER_SOL
: 0;
// Calculate fee first
const fee = tx.meta?.fee
? tx.meta.fee / solanaWeb3.LAMPORTS_PER_SOL
: 0;
// Extract transaction information
// Sender's balance change includes both transfer amount and fee
// So we subtract the fee to get just the transfer amount
const value =
tx.meta?.postBalances && tx.meta?.preBalances
? (Math.abs(tx.meta.postBalances[0] - tx.meta.preBalances[0]) /
solanaWeb3.LAMPORTS_PER_SOL) - fee
: 0;
const timestamp = tx.blockTime
? getFormattedTime(tx.blockTime)
: "Pending";