diff --git a/consensus/client/src/outpoint.rs b/consensus/client/src/outpoint.rs
index 6cf8dd1be..c789024a2 100644
--- a/consensus/client/src/outpoint.rs
+++ b/consensus/client/src/outpoint.rs
@@ -176,10 +176,10 @@ impl TryFrom<&JsValue> for TransactionOutpoint {
 }
 
 #[cfg(feature = "py-sdk")]
-impl TryFrom<Bound<'_, PyDict>> for TransactionOutpoint {
+impl TryFrom<&Bound<'_, PyDict>> for TransactionOutpoint {
     type Error = PyErr;
-    fn try_from(dict: Bound<PyDict>) -> PyResult<Self> {
-        let inner: TransactionOutpointInner = serde_pyobject::from_pyobject(dict)?;
+    fn try_from(dict: &Bound<PyDict>) -> PyResult<Self> {
+        let inner: TransactionOutpointInner = serde_pyobject::from_pyobject(dict.clone())?;
         Ok(TransactionOutpoint { inner: Arc::new(inner) })
     }
 }
diff --git a/consensus/client/src/utxo.rs b/consensus/client/src/utxo.rs
index 61ab554da..da56b9603 100644
--- a/consensus/client/src/utxo.rs
+++ b/consensus/client/src/utxo.rs
@@ -566,14 +566,11 @@ impl TryFrom<&Bound<'_, PyDict>> for UtxoEntryReference {
             dict.get_item("address")?.ok_or_else(|| PyException::new_err("Key `address` not present"))?.extract::<String>()?,
         )?;
 
-        let outpoint = TransactionOutpoint::try_from(dict
-            .get_item("outpoint")?
-            .ok_or_else(|| PyException::new_err("Key `outpoint` not present"))?
-            .downcast::<PyDict>()?
-            .clone()
+        let outpoint = TransactionOutpoint::try_from(
+            dict.get_item("outpoint")?.ok_or_else(|| PyException::new_err("Key `outpoint` not present"))?.downcast::<PyDict>()?,
         )?;
 
-        let utxo_entry_value= dict.get_item("utxoEntry")?.ok_or_else(|| PyException::new_err("Key `utxoEntry` not present"))?;
+        let utxo_entry_value = dict.get_item("utxoEntry")?.ok_or_else(|| PyException::new_err("Key `utxoEntry` not present"))?;
         let utxo_entry = utxo_entry_value.downcast::<PyDict>()?;
 
         let amount: u64 = utxo_entry.get_item("amount")?.ok_or_else(|| PyException::new_err("Key `amount` not present"))?.extract()?;
diff --git a/python/core/src/types.rs b/python/core/src/types.rs
index 28c75900d..c2d91c549 100644
--- a/python/core/src/types.rs
+++ b/python/core/src/types.rs
@@ -28,9 +28,9 @@ impl<'a> FromPyObject<'a> for PyBinary {
     }
 }
 
-impl TryFrom<Bound<'_, PyAny>> for PyBinary {
+impl TryFrom<&Bound<'_, PyAny>> for PyBinary {
     type Error = PyErr;
-    fn try_from(value: Bound<PyAny>) -> Result<Self, Self::Error> {
+    fn try_from(value: &Bound<PyAny>) -> Result<Self, Self::Error> {
         if let Ok(str) = value.extract::<String>() {
             // Python `str` (of valid hex)
             let mut data = vec![0u8; str.len() / 2];
diff --git a/python/examples/message-signing.py b/python/examples/message_signing.py
similarity index 100%
rename from python/examples/message-signing.py
rename to python/examples/message_signing.py
diff --git a/python/examples/rpc/all_calls.py b/python/examples/rpc/all_calls.py
index 56a28a9d1..b9ebabaca 100644
--- a/python/examples/rpc/all_calls.py
+++ b/python/examples/rpc/all_calls.py
@@ -4,7 +4,7 @@
 
 
 async def main():
-    client = RpcClient(resolver=Resolver(), network_id="testnet-11")
+    client = RpcClient(resolver=Resolver())
     await client.connect()
 
     ###
@@ -169,6 +169,8 @@ async def main():
 
     # await client.unban(request)
 
+    await client.disconnect()
+
 if __name__ == "__main__":
     asyncio.run(main())
 
diff --git a/rpc/wrpc/python/src/client.rs b/rpc/wrpc/python/src/client.rs
index 149783e4a..4aa92f455 100644
--- a/rpc/wrpc/python/src/client.rs
+++ b/rpc/wrpc/python/src/client.rs
@@ -59,7 +59,7 @@ struct PyCallback {
 }
 
 impl PyCallback {
-    fn append_to_args(&self, py: Python, event: Bound<PyDict>) -> PyResult<Py<PyTuple>> {
+    fn add_event_to_args(&self, py: Python, event: Bound<PyDict>) -> PyResult<Py<PyTuple>> {
         match &self.args {
             Some(existing_args) => {
                 let tuple_ref = existing_args.bind(py);
@@ -74,7 +74,7 @@ impl PyCallback {
     }
 
     fn execute(&self, py: Python, event: Bound<PyDict>) -> PyResult<PyObject> {
-        let args = self.append_to_args(py, event)?;
+        let args = self.add_event_to_args(py, event)?;
         let kwargs = self.kwargs.as_ref().map(|kw| kw.bind(py));
 
         let result = self
diff --git a/wallet/core/src/python/tx/generator/generator.rs b/wallet/core/src/python/tx/generator/generator.rs
index b325c2319..30b0e1716 100644
--- a/wallet/core/src/python/tx/generator/generator.rs
+++ b/wallet/core/src/python/tx/generator/generator.rs
@@ -12,22 +12,25 @@ impl FromPyObject<'_> for PyUtxoEntries {
         // Must be list
         let list = ob.downcast::<PyList>()?;
 
-        let entries = list.iter().map(|item| {
-            if let Ok(entry) = item.extract::<UtxoEntryReference>() {
-                Ok(entry)
-            } else if let Ok(entry) = item.downcast::<PyDict>() {
-                UtxoEntryReference::try_from(entry)
-            } else {
-                Err(PyException::new_err("All entries must be UtxoEntryReference instance or compatible dict"))
-            }
-        }).collect::<PyResult<Vec<UtxoEntryReference>>>()?;
+        let entries = list
+            .iter()
+            .map(|item| {
+                if let Ok(entry) = item.extract::<UtxoEntryReference>() {
+                    Ok(entry)
+                } else if let Ok(entry) = item.downcast::<PyDict>() {
+                    UtxoEntryReference::try_from(entry)
+                } else {
+                    Err(PyException::new_err("All entries must be UtxoEntryReference instance or compatible dict"))
+                }
+            })
+            .collect::<PyResult<Vec<UtxoEntryReference>>>()?;
 
         Ok(PyUtxoEntries { entries })
     }
 }
 
 pub struct PyOutputs {
-    pub outputs: Vec<PaymentOutput>
+    pub outputs: Vec<PaymentOutput>,
 }
 
 impl FromPyObject<'_> for PyOutputs {
@@ -35,21 +38,23 @@ impl FromPyObject<'_> for PyOutputs {
         // Must be list
         let list = ob.downcast::<PyList>()?;
 
-        let outputs = list.iter().map(|item| {
-            if let Ok(output) = item.extract::<PaymentOutput>() {
-                Ok(output)
-            } else if let Ok(output) = item.downcast::<PyDict>() {
-                PaymentOutput::try_from(output)
-            } else {
-                Err(PyException::new_err("All outputs must be PaymentOutput instance or compatible dict"))
-            }
-        }).collect::<PyResult<Vec<PaymentOutput>>>()?;
+        let outputs = list
+            .iter()
+            .map(|item| {
+                if let Ok(output) = item.extract::<PaymentOutput>() {
+                    Ok(output)
+                } else if let Ok(output) = item.downcast::<PyDict>() {
+                    PaymentOutput::try_from(output)
+                } else {
+                    Err(PyException::new_err("All outputs must be PaymentOutput instance or compatible dict"))
+                }
+            })
+            .collect::<PyResult<Vec<PaymentOutput>>>()?;
 
         Ok(PyOutputs { outputs })
     }
 }
 
-
 #[pyclass]
 pub struct Generator {
     inner: Arc<native::Generator>,
diff --git a/wallet/core/src/python/tx/utils.rs b/wallet/core/src/python/tx/utils.rs
index 070ac1831..9634b45fe 100644
--- a/wallet/core/src/python/tx/utils.rs
+++ b/wallet/core/src/python/tx/utils.rs
@@ -1,6 +1,5 @@
 use crate::imports::*;
-use crate::python::tx::generator::{Generator, GeneratorSummary, PendingTransaction, PyUtxoEntries, PyOutputs};
-use crate::tx::payment::PaymentOutput;
+use crate::python::tx::generator::{Generator, GeneratorSummary, PendingTransaction, PyOutputs, PyUtxoEntries};
 use kaspa_consensus_client::*;
 use kaspa_consensus_core::subnets::SUBNETWORK_ID_NATIVE;
 
@@ -9,13 +8,11 @@ use kaspa_consensus_core::subnets::SUBNETWORK_ID_NATIVE;
 #[pyo3(signature = (utxo_entry_source, outputs, priority_fee, payload=None, sig_op_count=None))]
 pub fn create_transaction_py(
     utxo_entry_source: PyUtxoEntries,
-    outputs: Vec<Bound<PyDict>>,
+    outputs: PyOutputs,
     priority_fee: u64,
     payload: Option<PyBinary>,
     sig_op_count: Option<u8>,
 ) -> PyResult<Transaction> {
-    let outputs: Vec<PaymentOutput> = outputs.iter().map(|utxo| PaymentOutput::try_from(utxo)).collect::<Result<Vec<_>, _>>()?;
-
     let payload: Vec<u8> = payload.map(Into::into).unwrap_or_default();
     let sig_op_count = sig_op_count.unwrap_or(1);
 
@@ -38,7 +35,7 @@ pub fn create_transaction_py(
         return Err(PyException::new_err(format!("priority fee({priority_fee}) > amount({total_input_amount})")));
     }
 
-    let outputs = outputs.into_iter().map(|output| output.into()).collect::<Vec<TransactionOutput>>();
+    let outputs = outputs.outputs.into_iter().map(|output| output.into()).collect::<Vec<TransactionOutput>>();
     let transaction = Transaction::new(None, 0, inputs, outputs, 0, SUBNETWORK_ID_NATIVE, 0, payload, 0)?;
 
     Ok(transaction)
diff --git a/wallet/core/src/tx/payment.rs b/wallet/core/src/tx/payment.rs
index 3cb0714e7..7d3e3f18e 100644
--- a/wallet/core/src/tx/payment.rs
+++ b/wallet/core/src/tx/payment.rs
@@ -210,10 +210,10 @@ impl TryCastFromJs for PaymentOutputs {
 }
 
 #[cfg(feature = "py-sdk")]
-impl TryFrom<Vec<Bound<'_, PyDict>>> for PaymentOutputs {
+impl TryFrom<Vec<&Bound<'_, PyDict>>> for PaymentOutputs {
     type Error = PyErr;
-    fn try_from(value: Vec<Bound<PyDict>>) -> PyResult<Self> {
-        let outputs: Vec<PaymentOutput> = value.iter().map(|utxo| PaymentOutput::try_from(utxo)).collect::<Result<Vec<_>, _>>()?;
+    fn try_from(value: Vec<&Bound<PyDict>>) -> PyResult<Self> {
+        let outputs: Vec<PaymentOutput> = value.iter().map(|utxo| PaymentOutput::try_from(*utxo)).collect::<Result<Vec<_>, _>>()?;
         Ok(PaymentOutputs { outputs })
     }
 }
diff --git a/wallet/keys/src/xprv.rs b/wallet/keys/src/xprv.rs
index ed052ec5c..a21d3b599 100644
--- a/wallet/keys/src/xprv.rs
+++ b/wallet/keys/src/xprv.rs
@@ -155,7 +155,7 @@ impl XPrv {
     }
 
     #[pyo3(name = "derive_path")]
-    pub fn derive_path_py(&self, path: Bound<PyAny>) -> PyResult<XPrv> {
+    pub fn derive_path_py(&self, path: &Bound<PyAny>) -> PyResult<XPrv> {
         let path = if let Ok(path_str) = path.extract::<String>() {
             Ok(DerivationPath::new(path_str.as_str())?)
         } else if let Ok(path_obj) = path.extract::<DerivationPath>() {