EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"681a81e05d0da9c326e93166b3b25dac522eb258953bb318613805222022e083","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-681a81e05d0da9c326e93166b3b25dac522eb258953bb318613805222022e083"}]}