Transaction not yet indexed

TkUGyusXKMwN37tAvZuMt9dLuYfCrXTggYyZUxz9MdHJUE9a7LY5NfqVpXZbTCQ1r2dKBeKRH1vh2MPdgJJkDdE

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