Transaction not yet indexed

53JbzYLeFgy2ptHgN9cMZZZrWKKN9YA6b6jPdfhEDbdPrsEJGRTeFBgW2g2ncc5ssajktFPnWNuF2ysbBXJ3wh44

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