Resilence on Nostr: 请问添加relay可以做什么用

{ "id": "434ffa3a099729fb254d0ae278de67e0b2ee9e0a544c5592d4e0ef00bb1dd800", "pubkey": "9801feb435ca18808c6f5c0f15cf75ef575a854df7c192848fac5fdb790440da", "created_at": 1675594199, "kind": 1, "tags": [ [ "e", "85c96ad032add01fd3cc3bd3b1ed80cc4b4e387c2d095e6925d8815bbe9d70df" ], [ "p", "b432db18917e7c0ebf98ac2dfdaacbc9990b13c6de0f0163c70a7c18c0d6b331" ] ], "content": "请问添加relay可以做什么用", "sig": "5cd3cd241f2de00f2de87bc498945744d5169caf59f4b82a1481396143d853fd93749ed9a0d4ccb30f85bf1e59389492abfd7e6ff7900aa742f2516da05ecdd8" }