Transaction not yet indexed

UC8ugQQiKk4GtUvkBbxtEmrm2EYP2SntSP9R74SYJrCbQqt2TcH6EAzd4w7pYwSgfrKMPhsGo14LQ4LrcDRVhk8

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