Transaction not yet indexed

YiEK8VXJSWpkqLtJkFFZtT6prmqMKBgntio2Wpgm798XtfTw91g5CbHyKQ94vgvcdkmAXUiTMVQSk7mheJaCumH

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