John Wesley on Nehemiah 10:1

Sealed - Both in their own names, and in the name of all the rest. It may seem strange that Ezra doth not appear among them. But that might be because he was prevented, by some sickness, or other extraordinary impediment. It is true, we meet with Ezra after this, at the dedication of the wall of Jerusalem, chap.12:36, and therefore he was then freed from this impediment, whatsoever it was.