EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b7432747531e23532b6a732262066e3be301bbc7512536dba83c39325b78de0c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnPw4M5-b7432747531e23532b6a732262066e3be301bbc7512536dba83c39325b78de0c"}]}