Transaction not yet indexed

DdYXM8KbpxDj244XSj38VZeCAddDZQLtG8NXxU3b2uK6rzNkF2KW9F6De5feZ5KcZ2c5FpTA3kKC5c3TFNhNM93

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