EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"eeb094d9ed4f2666abac62750801ca89df474fa2d0665b68c3157981a5620366","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"7339ab0d-feea-4921-8076-9b5a1f2e8020\"}}"}]}