EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e6cd5a0b4123817dbc49cf4334f0c60817b55321a393134d353aae1b36aef427","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"4ce8c255-7a6d-4304-9fec-831eb8504f06\"}}"}]}