Transaction not yet indexed

1247qyRVNyK1YqvHCnbpBqf5uCmMhNRv9DAEMQP17RuoWfwnnjLqDpeiBME4d5P7ymwWVyurZjXnPXrqgG2GPoi3

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