Transaction not yet indexed

5Rb7BPQyHiwx4zPtxqd4FpSey9AvV93FxkYyb2Bq8MXQTrJXtkca2DH5jrWSzyB6viHsn3pb5cWmLc8eT8M7Ht49

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