Transaction not yet indexed

iSKofRykTtrFUy7DbV4jfBaY5nrfKNyyqEMLpdLKJsxxLSFTV2dHoWJ3wqHLSgng6qWUNkQH89EYNBNngsKDVtC

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