EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1962ab4f36dd050db83d994582dc6861ec508107029c56ece43ee850d1dc050f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-1962ab4f36dd050db83d994582dc6861ec508107029c56ece43ee850d1dc050f"}]}