Transaction not yet indexed

21DcLgA98u1eQrPaR8VB4sHzF3URkynFN6PkMdWBpyaa8vKZXDhtgdtvmJU4H9PPP455cE8JisVwKh1ZbPSDXTDH

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