Transaction not yet indexed

28MyRPVuMgVktucxFqDsMrShHmA1FbYTmD5LY5MGo2tw3iZ15zoNoWMa2FodUPX3pt4VH34EqMf2dX2MvRoUBbD8

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