Transaction not yet indexed

4b664b6PnobvSAw84tNcvX5KxNTEgEdwgjo9XTRGaFDJS3JeDBmM4JcRb1qrcs9gRxnYhNN6hDESpHUSu7bLetEn

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