EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4458c7cfd901735ecc48017c60c5efd07bf3794455767264dd8694e8bf202334","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"c61f2cea-4942-499b-9fbc-c5772e8b6236\"}}"}]}