EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"540996d406b2697e3474ce62ed794b8be1567302b19493a54945f77dca3510d1","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-540996d406b2697e3474ce62ed794b8be1567302b19493a54945f77dca3510d1"}]}