Transaction not yet indexed

21muxNQEDJ4VdW8fXaCqSWDGKFWwMLFXpVyeELHsEKJLrKbw8QAZoi94qBKPbmJnMdF1Ho8VGaWUU2qvUXhAnoqM

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