EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9c9c71f0dbd7a851dac646aacf3cd334a7858a006d3a50c43ec136f98b60b4f5","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bVz4LK-9c9c71f0dbd7a851dac646aacf3cd334a7858a006d3a50c43ec136f98b60b4f5"}]}