EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ceb4c46d82c3131c22cba76ca187cf62f68971c309108b2466362211440ee066","new_owner_id":"hero.sweat","amount":"1750000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"471982f2-9020-4bc5-83ac-f4e0a172e24d\"}}"}]}