Transaction not yet indexed

4UCo1SSGMA21GAfQa3usmmvdcZkyXFtpVhAJp8wDFjeGeiRUdEwuQsa9PLwiyKMvbGquege29jiP4eZ7b5nDGDr7

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