Transaction not yet indexed

kk8dEPjMFUHCfq1VQuvp6uC7AzusuZqH7YhWXDwdxXa7UUzJZLWYXS9125bb9kbFdrqk3u2usqw6ucauBJb8Nb3

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