EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"10f8a7949624d3037bc161b9ad8716119edb26b56ed8cabc3123d84775772102","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-10f8a7949624d3037bc161b9ad8716119edb26b56ed8cabc3123d84775772102"}]}