Transaction not yet indexed

2KXCFLXaJs8VDgpZP54LmjbPFqZcXPDuoaR6KkMya7BcwRxVrjAYLLPfWtArqXeWjoMVWdjTM7hAFRGUuMMPE446

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