fix: consider preliminaryFee on fee calculation

butaneprotocol · Sep 17, 2024 · 4e614d2 · 4e614d2
1 parent 1993902
commit 4e614d2
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diff --git a/.changeset/flat-plants-roll.md b/.changeset/flat-plants-roll.md
@@ -0,0 +1,5 @@
+---
+"@blaze-cardano/tx": patch
+---
+
+Fix fee calculation before evaluation
diff --git a/packages/blaze-tx/src/tx.ts b/packages/blaze-tx/src/tx.ts
@@ -1558,7 +1558,7 @@ export class TxBuilder {
     this.calculateFees(draft_tx);
     excessValue = value.merge(
       excessValue,
-      new Value(-(bigintMax(this.fee, this.minimumFee) + this.feePadding)),
+      new Value(-(bigintMax(this.fee, this.minimumFee) + this.feePadding) + BigInt(preliminaryFee)),
     );
     this.balanceChange(excessValue);
     let evaluationFee: bigint = 0n;