hardcoding to test this

.github/workflows/test.yml

@@ -40,7 +40,6 @@ jobs:
           OPERATOR_ID: ${{ steps.solo.outputs.accountId }}
           OPERATOR_KEY: ${{ steps.solo.outputs.privateKey }}
           PUBLIC_KEY: ${{ steps.solo.outputs.publicKey }}
-          NETWORK: 'solo'
-          PYTHONPATH: ${{ github.workspace }}/src
+          NETWORK: 
         run: python test.py
 

setup.py

@@ -14,6 +14,7 @@
         'cryptography',
         'protobuf==5.27.2',
         'cryptography',
-        'python-dotenv'
+        'python-dotenv',
+        'requests'
     ],
 )

src/client/network.py

@@ -46,24 +46,24 @@ class Network:
         ],
     }
 
-    def __init__(self, network='testnet'):
+    def __init__(self, node_address=None, node_account_id=None, network='testnet'):
         """
         Initializes the Network with the specified network name.
 
         Args:
             network (str): The network to connect to ('mainnet', 'testnet', 'previewnet').
         """
-        if network not in ('mainnet', 'testnet', 'previewnet'):
-            raise ValueError("Network must be 'mainnet', 'testnet', or 'previewnet'.")
+        if node_address and node_account_id:
+            self.nodes = [(node_address, node_account_id)]
+        else:
+            self.network = network
+            self.nodes = self._fetch_nodes_from_mirror_node()
+
+            if not self.nodes:
+                # default nodes if fetching from the mirror node API fails
+                self.nodes = self.DEFAULT_NODES[self.network]
 
-        self.network = network
-        self.nodes = self._fetch_nodes_from_mirror_node()
-
-        if not self.nodes:
-            # default nodes if fetching from the mirror node API fails
-            self.nodes = self.DEFAULT_NODES[self.network]
-
-        self.select_node()
+            self.select_node()
 
     def _fetch_nodes_from_mirror_node(self):
         """

test.py

@@ -127,7 +127,7 @@ def transfer_token(client, recipient_id, token_id):
 def main():
     operator_id, operator_key = load_operator_credentials()
 
-    network = Network(os.getenv('NETWORK', 'solo'))
+    network = Network(node_address='localhost:50211', node_account_id=AccountId(0, 0, 3))
     client = Client(network)
     client.set_operator(operator_id, operator_key)