- Verify the URL you entered is correct.
- If the node is running on a specific port, verify that the port you entered is correct.
- Verify the correct network is selected.
Locally Hosted Node
For instructions on connecting to your own local Ethereum node with MyCrypto, please see this article on running MyCrypto with your own personal node.
Verify that if you are connecting to an http:// node, you are running MyCrypto locally with the MyCrypto Desktop App.
Verify you are running with:
geth --http --http.corsdomain "*"
Verify your node is actually up and running.
Ensure that you do not have a firewall or something else that may be blocking the connection.