Transaction not yet indexed

Ka3QoKJAzEfujrsze4ikhJuBqDULxG2aKtjpCdb4iwnTXudjBe1TodA9ynVZRH9e9ncK7zNXeXM1FTKaWE8kPXN

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