getBlockInfo 查询

参数

该方法不接受任何参数

退货

数据

对象

正在加载...

块

对象

正在加载...

id

字符串

正在加载...

高度

字符串

正在加载...

交易

数组

正在加载...

id

字符串

正在加载...

请求

1
curl --location 'https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql' \
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--header 'Accept: application/json' \
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--header 'Content-Type: application/json' \
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--data '{
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  "query": "query BlockById($id: BlockId!) { block(id: $id) { id height transactions { id } } }",
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  "variables": {
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    "id": "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad"
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  }
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}'

1
curl --location 'https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql' \
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--header 'Accept: application/json' \
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--header 'Content-Type: application/json' \
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--data '{
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  "query": "query BlockById($id: BlockId!) { block(id: $id) { id height transactions { id } } }",
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  "variables": {
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    "id": "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad"
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  }
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}'

1
const BLOCK_QUERY = `
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  query {
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    block(id: "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad") {
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      id
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      高度
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      交易 {
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        id
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      }
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    }
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  }
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`;
12

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const fetchBlockInfo = async (): Promise<void> => {
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  试一试 {
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    const response = await fetch('https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql', {
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      方法: 'POST',
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      headers: {
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        “接受”: 'application/json',
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        “Content-Type”: 'application/json',
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      },
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      body: JSON.stringify({
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        查询: BLOCK_QUERY,
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      }),
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    });
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26
    如果 (!响应.ok) {
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      throw new Error(`HTTP error! status: ${response.status}`);
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    }
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    const 结果 = await response.json();
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    控制台.日志('区块 ID：', result.data.块.id);
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    控制台.日志('区块高度：', result.data.块.高度);
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    控制台.日志('事务：', result.data.块.事务.映射((tx: 任意) => tx.id));
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  } catch (error) {
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    控制台.错误('获取区块信息时出错：', 错误);
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  }
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};
38

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fetchBlockInfo();
40

1
const BLOCK_QUERY = `
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  query {
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    block(id: "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad") {
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      id
5
      高度
6
      交易 {
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        id
8
      }
9
    }
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  }
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`;
12

13
const fetchBlockInfo = async (): Promise<void> => {
14
  试一试 {
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    const response = await fetch('https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql', {
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      方法: 'POST',
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      headers: {
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        “接受”: 'application/json',
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        “Content-Type”: 'application/json',
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      },
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      body: JSON.stringify({
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        查询: BLOCK_QUERY,
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      }),
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    });
25

26
    如果 (!响应.ok) {
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      throw new Error(`HTTP error! status: ${response.status}`);
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    }
29

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    const 结果 = await response.json();
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    控制台.日志('区块 ID：', result.data.块.id);
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    控制台.日志('区块高度：', result.data.块.高度);
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    控制台.日志('事务：', result.data.块.事务.映射((tx: 任意) => tx.id));
34
  } catch (error) {
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    控制台.错误('获取区块信息时出错：', 错误);
36
  }
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};
38

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fetchBlockInfo();
40

1
const myHeaders = new Headers();
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myHeaders.append("Accept", "application/json");
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myHeaders.追加("Content-Type", "application/json");
4

5
const raw = JSON.stringify({
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  "query": "query BlockById($id: BlockId!) { block(id: $id) { id height transactions { id } } }",
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  "variables": {
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    "id": "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad"
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  }
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});
11

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const requestOptions = {
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  方法: "POST",
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  标题: myHeaders,
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  正文: raw,
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  重定向: "follow"
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};
18

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fetch(“https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql”, requestOptions)
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  .然后((响应) => 响应.文本())
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  .然后((结果) => 控制台.log(result))
22
  .catch((error) => 控制台.错误(error));

1
const myHeaders = new Headers();
2
myHeaders.append("Accept", "application/json");
3
myHeaders.追加("Content-Type", "application/json");
4

5
const raw = JSON.stringify({
6
  "query": "query BlockById($id: BlockId!) { block(id: $id) { id height transactions { id } } }",
7
  "variables": {
8
    "id": "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad"
9
  }
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});
11

12
const requestOptions = {
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  方法: "POST",
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  标题: myHeaders,
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  正文: raw,
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  重定向: "follow"
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};
18

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fetch(“https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql”, requestOptions)
20
  .然后((响应) => 响应.文本())
21
  .然后((结果) => 控制台.log(result))
22
  .catch((error) => 控制台.错误(error));

1
const { ApolloClient, InMemoryCache, gql } = require('@apollo/client/core');
2
const fetch = require('cross-fetch');
3

4
const 客户端 = new ApolloClient({
5
  uri: “https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql”,
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  缓存: new 内存缓存(),
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  fetch: fetch,
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  headers: {
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    “接受”: 'application/json',
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    “Content-Type”: 'application/json'
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  }
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});
13

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const BLOCK_BY_ID_QUERY = gql`
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  query BlockById($id: BlockId!) {
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    block(id: $id) {
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      id
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      高度
19
      交易 {
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        id
21
      }
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    }
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  }
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`;
25

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const 变量 = {
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  id: "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad"
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};
29

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客户.查询({
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  查询: BLOCK_BY_ID_QUERY,
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  变量: 变量
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})
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.然后(结果 => {
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  控制台.日志(JSON.stringify(result.data, null, 2));
36
})
37
.catch(error => 控制台.error('错误：', 错误));

1
const { ApolloClient, InMemoryCache, gql } = require('@apollo/client/core');
2
const fetch = require('cross-fetch');
3

4
const 客户端 = new ApolloClient({
5
  uri: “https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql”,
6
  缓存: new 内存缓存(),
7
  fetch: fetch,
8
  headers: {
9
    “接受”: 'application/json',
10
    “Content-Type”: 'application/json'
11
  }
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});
13

14
const BLOCK_BY_ID_QUERY = gql`
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  query BlockById($id: BlockId!) {
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    block(id: $id) {
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      id
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      高度
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      交易 {
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        id
21
      }
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    }
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  }
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`;
25

26
const 变量 = {
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  id: "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad"
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};
29

30
客户.查询({
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  查询: BLOCK_BY_ID_QUERY,
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  变量: 变量
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})
34
.然后(结果 => {
35
  控制台.日志(JSON.stringify(result.data, null, 2));
36
})
37
.catch(error => 控制台.error('错误：', 错误));

1
导入 请求
2
import json
3

4
url = "https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql"
5

6
有效载荷 = json.dumps({
7
  "query": "query BlockById($id: BlockId!) { block(id: $id) { id height transactions { id } } }",
8
  "variables": {
9
    "id": "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad"
10
  }
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})
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标题 = {
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  “接受”: 'application/json',
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  “Content-Type”: 'application/json'
15
}
16

17
回复 = 请求.请求("POST", url, headers=headers, data=有效载荷)
18

19
打印(响应.text)
20

1
导入 请求
2
import json
3

4
url = "https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql"
5

6
有效载荷 = json.dumps({
7
  "query": "query BlockById($id: BlockId!) { block(id: $id) { id height transactions { id } } }",
8
  "variables": {
9
    "id": "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad"
10
  }
11
})
12
标题 = {
13
  “接受”: 'application/json',
14
  “Content-Type”: 'application/json'
15
}
16

17
回复 = 请求.请求("POST", url, headers=headers, data=有效载荷)
18

19
打印(响应.text)
20

1
require "uri"
2
require "json"
3
require "net/http"
4

5
url = URI("https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql")
6

7
https = Net::HTTP.new(url.主机, url.端口)
8
https.use_ssl = true
9

10
请求 = Net::HTTP::POST.new(url)
11
请求[“接受”] = "application/json"
12
请求["Content-Type"] = "application/json"
13
请求.请求体 = JSON.dump({
14
  "query": "query BlockById(\$id: BlockId\!) { block(id: \$id) { id height transactions { id } } }",
15
  "variables": {
16
    "id": "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad"
17
  }
18
})
19

20
回复 = https.请求(请求)
21
返回响应.read_body
22

1
require "uri"
2
require "json"
3
require "net/http"
4

5
url = URI("https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql")
6

7
https = Net::HTTP.new(url.主机, url.端口)
8
https.use_ssl = true
9

10
请求 = Net::HTTP::POST.new(url)
11
请求[“接受”] = "application/json"
12
请求["Content-Type"] = "application/json"
13
请求.请求体 = JSON.dump({
14
  "query": "query BlockById(\$id: BlockId\!) { block(id: \$id) { id height transactions { id } } }",
15
  "variables": {
16
    "id": "0x37f8a43bc7a5c0460bd7478a41f191a74dfb3685f00e48a316d8406658dc0dad"
17
  }
18
})
19

20
回复 = https.请求(请求)
21
返回响应.read_body
22

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