Transaction not yet indexed

DdQkBgT2KbvNKj4eLPKhkWQD1JnWDviuszLQM8maoNP2s5FoqUbm51o1eGB3PLwS548qTMaUsQNr87Vb2gMsTy5

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