EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5ebacf2cad98d6cc127e610482ec4d42990c7b123a86c015d5e7bd8815b3f279","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-5ebacf2cad98d6cc127e610482ec4d42990c7b123a86c015d5e7bd8815b3f279"}]}