JSON RPC Methods
Nova Network supports a subset of the Ethereum methods. You can use any public or private RPC endpoints to request using the JSON RPC methods.

Code
Message
Meaning
Category
-32700
Parse error
Invalid JSON
standard
-32600
Invalid request
JSON is not a valid request object
standard
-32601
Method not found
Method does not exist
standard
-32602
Invalid params
Invalid method parameters
standard
-32603
Internal error
Internal JSON-RPC error
standard
-32000
Invalid input
Missing or invalid parameters
non-standard
-32001
Resource not found
Requested resource not found
non-standard
-32002
Resource unavailable
Requested resource not available
non-standard
-32003
Transaction rejected
Transaction creation failed
non-standard
-32004
Method not supported
Method is not implemented
non-standard
-32005
Limit exceeded
Request exceeds defined limit
non-standard
-32006
JSON-RPC version not supported
Version of JSON-RPC protocol is not supported
non-standard
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