Transaction not yet indexed

21Yh8fXdkfp42KwL1uoKFtwsoUqk2QqrQr9EDETchV5sFLfu2t4otyijL168cJSaCPpyULWMf3udXhcFGWmu1wXY

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