Transaction not yet indexed

667vthMMEhoRVee7NUAtNxqXrGoSBGa5pLSgBzsqLJGNFu1RZNPLwDfm3d6nMPYc3PdzNuoY9XPQmTup3s12yuwt

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