EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e0b8a3426633e027997cb4df376ab0467b8b66577153ec73aeaff2536f20e228","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:M2o4AgeXlG-e0b8a3426633e027997cb4df376ab0467b8b66577153ec73aeaff2536f20e228"}]}