Transaction not yet indexed

21gpng3rpVz1jJUihxuheensGkFoooEbtmWemDun6jAeTEQRdqg2xLNRELFeKuMB5tWaF8pyjBxDELa3uhE4sMh7

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