Transaction not yet indexed

53uXSZRhyxyFYo5eX4qkZb5KApR46X79yD2k1mZ9xfHAjzwiRfhXxCXQ8hJFZThRwjaaYZYAXLXE1aRZcpZ5xo7V

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.