Transaction not yet indexed

4UXk3KaAdtkDQUSpuK6BJkPM1mtsAecVCJMf1PWQJqPd1ectt2Z3R6jRgCwZt7sMSanLAXLATsccMZs1ZZvxqoxC

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