列出建立连接的对等点

[
    {
        "id": "12D3KooWN7-1",
        "peer": "12D3KooWN7ZYLCxpr6T5FgFfXQDjoQYBT9jEucKq1ziF5dwT5Kzs",
        "addr": "/ip4/10.0.20.43/tcp/7001",
        "latency": "0s",
        "direction": "Outbound"
    },
    {
        "id": "12D3KooWSp-2",
        "peer": "12D3KooWSpgWzEXE5GNjY6hgdAhuuBLe4d3ocqWDnVLdCa8U3cig",
        "addr": "/ip4/122.99.183.54/tcp/6001",
        "latency": "79.582638ms",
        "direction": "Outbound"
    },
    {
        "id": "12D3KooWEJ-4",
        "peer": "12D3KooWEJkLnXJuqiDRunRdes7JHtjr6jw2w2EUPysVMCuv4ZfJ",
        "addr": "/ip4/8.219.75.114/tcp/6001",
        "latency": "192.43212ms",
        "direction": "Outbound"
    }
]