EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dc62009e99b102bc880a19d1d5513561091e7a27a940bc54662444d9a4c9337e","new_owner_id":"ba6ac520ff8559785484655f6c7c7743a9a3996f21c0fd2d31c5d46355e8ef39","amount":"4210000000000000000","memo":"sw:t:zjmZY1q2Q1"}]}