Transaction not yet indexed

RMrSy5n6YNaCMqk6nEhYqtuNr4rPs3UJqbtcZ9JrDFmXSxQBjPmw5EpKAXhMaZvCz3ysiQGnvS3MCsQYrGxF67s

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