EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b20e423667ae473eefb9de9072f8f41db2dd22531e427ea1570117469e5182b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-7b20e423667ae473eefb9de9072f8f41db2dd22531e427ea1570117469e5182b"}]}