Transaction not yet indexed

KK99hqWwQxSPu6WEa4u8U1BYMeWrotZXL3fMAfUqAWusg2YjbR1m5zSz8cogNTAMiUTttwtFMY4d2pm2rPDe2q2

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