EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"970d3f3a740dc5cc291339f211982ddca21cdd322144301531951d016dd0cb1c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-970d3f3a740dc5cc291339f211982ddca21cdd322144301531951d016dd0cb1c"}]}