EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2e97ee0223da4cd32fac73c1ac408d535d2296e71445584121e009bb53234016","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:VjpGV62aqO"}]}