EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"252b1f9fc11e5f9e00cf3ac186ea1a4708a5c7f37605e7231dfa864e1470950c","new_owner_id":"hero.sweat","amount":"2200000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"3a3a3467-66f6-4807-90a1-075fbd30b8ca\"}}"}]}