EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5701a7df640a506c621f01f8de82073dc62447f6e871a3de4381c5f977a46d55","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:reoWqLk4aQ-5701a7df640a506c621f01f8de82073dc62447f6e871a3de4381c5f977a46d55"}]}