A blanked .content means this draft has been deleted by a client but relays still have the event. 这是否意味着还需要占服务器空间？
编辑的时候可以暂存 localstorage，点击保存草稿就发布草稿事件 https://github.com/nostr-protocol/nips/blob/master/37.md 点击发布再发布 30023 事件
A blanked .content means this draft has been deleted by a client but relays still have the event. 这是否意味着还需要占服务器空间？