EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1b247005c920e1483e3d8bc141c9bbbfba96d45e16552acc8c5a490ac4f7b7a","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:G9ZW8wg4Mr-a1b247005c920e1483e3d8bc141c9bbbfba96d45e16552acc8c5a490ac4f7b7a"}]}