Transaction not yet indexed

kk6THDWfwdKdSfsTKTiTDdP6kEuyFEwvQzUPQ23jfAsbnAZJAMx79Ew2srqeEZDLyMC1UncFbST6dQjJonLmLUE

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