EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f71ce5d0b046d77ee57424572450a9fed38f0e18b4f006d7d21126fd89a9d463","new_owner_id":"hero.sweat","amount":"20000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"1ef07147-d851-4c6e-b7ce-d24fe902f799\"}}"}]}