EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"67c7c70ea8b27e9b1f2952f7c7081e30b96fe99c7874747081bbec60dc108049","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-67c7c70ea8b27e9b1f2952f7c7081e30b96fe99c7874747081bbec60dc108049"}]}