EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fe6a81fd93d2eb1eda5e21816d010b7dfd14167d7da5a8351efc1ff73a613f5c","new_owner_id":"af600581c052111395e1ee2e65862a4bc81e6c4f081ae510c322bf0f743d79b4","amount":"5000000000000000000"}]}