Transaction not yet indexed

DkAmTkGubyWgnZCNXnSSNh7HQ8EzNUMkCuqjB6Ak7oTHv7jBfELkwXpCfjAEApfKZHuKEU1MEJS9N5P4jkLQWFZ

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