Transaction not yet indexed

ff8mWctWA6coxkTTPHRAcaR2uwXLBaN4VeWuxK1sH19nubME65Xya7s4WjDkTMU68dMWJhfNzVWSFnMFmQzeZkK

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