Transaction not yet indexed

266WcXxut1VbB9eiQMysqZGzTUMn9He6dfa9EqqMSZ2iYYqMbbeQdsFfGG4xDeGUVuRemmd1zvDHESPNm8TvqS48

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