EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1971fc31a65d2b63bc9e9ddf4cb744b2dfec51f2444d267012dd4f79ed80705e","new_owner_id":"hero.sweat","amount":"3000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"b1499fe2-7453-44d8-89b7-07f5b0917d84\"}}"}]}