EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c3121a691e01ef267a291732d8cb1fe5c957f47fa136a85649f09f4c2d512e28","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-c3121a691e01ef267a291732d8cb1fe5c957f47fa136a85649f09f4c2d512e28"}]}