Transaction not yet indexed

kk8dnUn6qQ9LkrshP4CyMer5TX9kis1tVDJLF46H6mP8FQLD1bzaM6VkTmLmYVfmtkp8ZNX5GWnRTw5dS2g1txG

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