Transaction not yet indexed

31Su9bTAv1dmVsojEuMV6XFsKsx4AwJy6QqCaaoYVsqmBdSTooqHYJasSAHS8HZuE3bUa9YDEsKDJBmoAqXYXRyM

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