EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"973c2ea44b5a92b47406749c86fb897dcde40b85a5832da0376e6d8bd0938d3a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bEQjLK-973c2ea44b5a92b47406749c86fb897dcde40b85a5832da0376e6d8bd0938d3a"}]}