EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5476bc042ad52be728fd190a0a56e3c17b9b9461d343c3980cf2365635034e47","new_owner_id":"49e27f1813fadc578c426acc490cec5f5963be31c35a2e107d92e285dadef6f5","amount":"1570000000000000000","memo":"sw:t:VQngMmXJkg"}]}