Merge #3308

3308: tx-generator: include collateralPercentage r=deepfire a=MarcFontaine Co-authored-by: MarcFontaine <[email protected]>
IntersectMBO · Oct 21, 2021 · c7d0f38 · c7d0f38
2 parents 0a553b5 + 6e55b94
commit c7d0f38
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/nix/nixos/tx-generator-service.nix b/nix/nixos/tx-generator-service.nix
@@ -31,11 +31,12 @@ let
     ( let
         ## hard-code mainnet cost model
         scriptFees = executionMemory * 577 / 10000 + executionSteps  * 721 / 10000000;
+        collateralPercentage = 200;
 
         totalFee = if plutusMode
                    then tx_fee + scriptFees * inputs_per_tx
                    else tx_fee;
-        safeCollateral = max (scriptFees + tx_fee) min_utxo_value;
+        safeCollateral = max ((scriptFees + tx_fee) * collateralPercentage / 100) min_utxo_value;
         minTotalValue = min_utxo_value * outputs_per_tx + totalFee;
         minValuePerInput = minTotalValue / inputs_per_tx + 1;
       in