Transaction not yet indexed

DUkCqphdQiYYm1wGT7YkkbNcB5CWGRJ6mNWgGL4c2HqnKqsxXx5thjt9sejvFo4m6419CKyMCQuAgMsSFqjrvFT

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