EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0c6bfdaa39018ee5628c8646648fa8f52da17b986ebbf25bcb0cb15258b383a8","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-0c6bfdaa39018ee5628c8646648fa8f52da17b986ebbf25bcb0cb15258b383a8"}]}