Transaction not yet indexed

21zdafkYmuM53TYv2wXTsmJ1P5rgpFToXG9PfiTuLfBm7mwqxG44QFa4eKjdRzLx69tMb5HckimU1DtpGb2d6trR

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