EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1efc7c13984c3c55cb843592af572546bce2c93c94819b609ea2a2364a88558","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-a1efc7c13984c3c55cb843592af572546bce2c93c94819b609ea2a2364a88558"}]}