Transaction not yet indexed

19GstiaaygRKdMon1LdgC6WFZ9GfjGmmMHsuq3bxSRXU94MFwiwPEwVtpH1T7gi1vDshVpGe8vqC12RC6kLtCpE

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