EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2578648ca8002e8b42993b811fa615c8c9bb297b0d68d652d4cf5981a2d76564","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-2578648ca8002e8b42993b811fa615c8c9bb297b0d68d652d4cf5981a2d76564"}]}