EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"558b5b43e9a584020ee54adf33ddfaec7c9e3ea060db818988319a029559769c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aqQ4Dn-558b5b43e9a584020ee54adf33ddfaec7c9e3ea060db818988319a029559769c"}]}