Transaction not yet indexed

MeRTrEcJ77AQr77Z53T69ApL3w789GvRe3VQFqUFpBFEhCzrs96impEgPfnwBvU7B5RzWAp6zT7kJbc8RZpagz9

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