Transaction not yet indexed

UARkaUpL3fEpwQUPD241B5ST3WXCqbxqCGMXHMnWSEZPrL5VJrPzG6PgYNigVAysiHXqHc5e2bPy5HdJqUHBpa6

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