Get / Custom FeeAsk AIget https://api.carbium.io/api/v2/fee/customReturns a base64-encoded string representing the transaction which has an instruction for fee amount.Query ParamspayerstringrequiredAddress of the payerreceiverstringrequiredAddress of the receiverlamportsint32requiredFee amount in lamportsResponses 200200 400400Updated 23 days ago What’s NextTxn BundleGet Quote→ carbium.io