Transaction not yet indexed

5NMMTU6pdhF4aERLy35aDJeSsck1qN21b1Uxt6Vd8qVgLCfcsZNTHy3mCDvAJKfc1dXmcHAyoHaPWEpSuQG21oBN

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