Opt-in RBF in 2% of transactions
MODIFY
WalletWasabi/Services/TransactionFactory.cs
WalletWasabi/Services/TransactionFactory.cs
@@ -140,6 +140,8 @@ namespace WalletWasabi.Services
builder.SetChange(changeHdPubKey.P2wpkhScript);
}
+ builder.OptInRBF = new Random().NextDouble() < 0.02; // 2% RBF transactions
+
FeeRate feeRate = feeRateFetcher();
builder.SendEstimatedFees(feeRate);

Opt-in RBF in 2% of transactions