bail!("failed to lock ordinal UTXOs"); } Ok(()) } fn send_amount(client: &Client, amount: Amount, address: Address, fee_rate: f64) -> Result<Txid> { Ok(client.call( "sendtoaddress", &[ address.to_string().into(), // 1. address amount.to_btc().into(), // 2. amount serde_json::Value::Null, // 3. comment serde_json::Value::Null, // 4. comment_to serde_json::Value::Null, // 5. subtractfeefromamount serde_json::Value::Null, // 6. replaceable serde_json::Value::Null, // 7. conf_target serde_json::Value::Null, // 8. estimate_mode serde_json::Value::Null, // 9. avoid_reuse fee_rate.into(), // 10. fee_rate ], )?) } }