eth_getBlockByNumber RPC Method

To use the eth_getBlockByNumber method on the C-Chain, ensure that the end of your URL includes ext/bc/C/rpc.

參數

區塊編號/標籤

字串

必填

載入中...

transaction detail flag

布林值

必填

載入中...

退貨

結果

物件

載入中...

baseFeePerGas

字串

載入中...

blockExtraData

字串

載入中...

blockGasCost

字串

載入中...

難度

字串

載入中...

extDataGasUsed

字串

載入中...

extDataHash

字串

載入中...

extraData

字串

載入中...

gasLimit

字串

載入中...

gasUsed

字串

載入中...

雜湊

字串

載入中...

logsBloom

字串

載入中...

礦工

字串

載入中...

mixHash

字串

載入中...

非重複數

字串

載入中...

數字

字串

載入中...

parentHash

字串

載入中...

收據根目錄

字串

載入中...

sha3Uncles

字串

載入中...

大小

字串

載入中...

stateRoot

字串

載入中...

時間戳記

字串

載入中...

總難度

字串

載入中...

交易

陣列

載入中...

交易哈希值

字串

載入中...

transactionsRoot

字串

載入中...

叔叔們

陣列

載入中...

請求

1
curl -X POST "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_getBlockByNumber",
6
  "params": [
7
    "0xc5043f",
8
    false
9
  ],
10
  "id": 1
11
}'

1
curl -X POST "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_getBlockByNumber",
6
  "params": [
7
    "0xc5043f",
8
    false
9
  ],
10
  "id": 1
11
}'

1
import { ethers } from "ethers";
2

3
async 函式 main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/");
5
    const response = await provider.send("eth_getBlockByNumber", [
6
    "0xc5043f",
7
    false
8
]);
9
    控制台.日誌(回應);
10
}
11

12
主頁();

1
import { ethers } from "ethers";
2

3
async 函式 main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/");
5
    const response = await provider.send("eth_getBlockByNumber", [
6
    "0xc5043f",
7
    false
8
]);
9
    控制台.日誌(回應);
10
}
11

12
主頁();

1
來源： web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/'))
3
response = w3.provider.make_request("eth_getBlockByNumber", ["0xc5043f",False])
4
列印(回應)

1
來源： web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/'))
3
response = w3.provider.make_request("eth_getBlockByNumber", ["0xc5043f",False])
4
列印(回應)

1
匯入 { 建立公開客戶端, http } 來自 'viem'
2

3
async 函式 main() {
4
    const 客戶端 = 建立公開客戶端({
5
        transport: http('https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/')
6
    })
7

8
    const 結果 = await client.request({
9
        method: 'eth_getBlockByNumber',
10
        參數: [
11
          "0xc5043f",
12
          false
13
        ]
14
    })
15

16
    控制台.日誌(結果)
17
}
18

19
主頁()

1
匯入 { 建立公開客戶端, http } 來自 'viem'
2

3
async 函式 main() {
4
    const 客戶端 = 建立公開客戶端({
5
        transport: http('https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/')
6
    })
7

8
    const 結果 = await client.request({
9
        method: 'eth_getBlockByNumber',
10
        參數: [
11
          "0xc5043f",
12
          false
13
        ]
14
    })
15

16
    控制台.日誌(結果)
17
}
18

19
主頁()

1
import { QuicknodeSdk } from '@quicknode/sdk'
2

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'eth_getBlockByNumber',
7
  [
8
  "0xc5043f",
9
  false
10
],
11
  undefined,
12
  'https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/'
13
)
14

15
console.log(result)

1
import { QuicknodeSdk } from '@quicknode/sdk'
2

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'eth_getBlockByNumber',
7
  [
8
  "0xc5043f",
9
  false
10
],
11
  undefined,
12
  'https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/'
13
)
14

15
console.log(result)

1
import asyncio
2
from quicknode_sdk import QuicknodeSdk, SdkFullConfig
3

4
async def main():
5
    qn = QuicknodeSdk(SdkFullConfig(api_key=None))
6
    result = await qn.rpc.call(
7
        "eth_getBlockByNumber",
8
        [
9
            "0xc5043f",
10
            False
11
        ],
12
        endpoint_url="https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/",
13
    )
14
    print(result)
15

16
asyncio.run(main())

1
import asyncio
2
from quicknode_sdk import QuicknodeSdk, SdkFullConfig
3

4
async def main():
5
    qn = QuicknodeSdk(SdkFullConfig(api_key=None))
6
    result = await qn.rpc.call(
7
        "eth_getBlockByNumber",
8
        [
9
            "0xc5043f",
10
            False
11
        ],
12
        endpoint_url="https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/",
13
    )
14
    print(result)
15

16
asyncio.run(main())

1
require "quicknode_sdk"
2

3
qn = QuicknodeSdk::SDK.from_config(api_key: nil)
4

5
result = qn.rpc.call(
6
  method: "eth_getBlockByNumber",
7
  params: [
8
    "0xc5043f",
9
    false
10
  ],
11
  endpoint_url: "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/"
12
)
13

14
puts result

1
require "quicknode_sdk"
2

3
qn = QuicknodeSdk::SDK.from_config(api_key: nil)
4

5
result = qn.rpc.call(
6
  method: "eth_getBlockByNumber",
7
  params: [
8
    "0xc5043f",
9
    false
10
  ],
11
  endpoint_url: "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/"
12
)
13

14
puts result

1
use quicknode_sdk::{QuicknodeSdk, SdkFullConfig};
2

3
#[tokio::main]
4
async fn main() -> Result<(), Box<dyn std::error::Error>> {
5
    let qn = QuicknodeSdk::new(&SdkFullConfig::keyless())?;
6
    let result = qn
7
        .rpc
8
        .call(
9
            "eth_getBlockByNumber",
10
            Some(serde_json::json!([
11
    "0xc5043f",
12
    false
13
])),
14
            None,
15
            Some("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/".into()),
16
        )
17
        .await?;
18

19
    println!("{result}");
20
    Ok(())
21
}

1
use quicknode_sdk::{QuicknodeSdk, SdkFullConfig};
2

3
#[tokio::main]
4
async fn main() -> Result<(), Box<dyn std::error::Error>> {
5
    let qn = QuicknodeSdk::new(&SdkFullConfig::keyless())?;
6
    let result = qn
7
        .rpc
8
        .call(
9
            "eth_getBlockByNumber",
10
            Some(serde_json::json!([
11
    "0xc5043f",
12
    false
13
])),
14
            None,
15
            Some("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/".into()),
16
        )
17
        .await?;
18

19
    println!("{result}");
20
    Ok(())
21
}

1
const 正文 = {
2
    jsonrpc: '2.0',
3
    method: 'eth_getBlockByNumber',
4
    params: ["0xc5043f",false],
5
    id： 1
6
}
7

8
async 函式 main() {
9
    const response = await fetch('https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/', {
10
        方法： 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        正文: JSON.stringify(body)
13
    })
14
    const 資料 = await response.json()
15
    控制台.日誌(資料)
16
}
17

18
主頁()

1
const 正文 = {
2
    jsonrpc: '2.0',
3
    method: 'eth_getBlockByNumber',
4
    params: ["0xc5043f",false],
5
    id： 1
6
}
7

8
async 函式 main() {
9
    const response = await fetch('https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/', {
10
        方法： 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        正文: JSON.stringify(body)
13
    })
14
    const 資料 = await response.json()
15
    控制台.日誌(資料)
16
}
17

18
主頁()

1
匯入 請求
2
匯入 json
3

4
url = "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/"
5

6
有效載荷 = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_getBlockByNumber",
9
  "params": [
10
    "0xc5043f",
11
    False
12
  ],
13
  "id": 1
14
})
15
標題 = {
16
  「Content-Type」: 'application/json'
17
}
18

19
回應 = 請求.請求("POST", url, headers=headers, data=有效載荷)
20

21
列印(回應.text)

1
匯入 請求
2
匯入 json
3

4
url = "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/"
5

6
有效載荷 = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_getBlockByNumber",
9
  "params": [
10
    "0xc5043f",
11
    False
12
  ],
13
  "id": 1
14
})
15
標題 = {
16
  「Content-Type」: 'application/json'
17
}
18

19
回應 = 請求.請求("POST", url, headers=headers, data=有效載荷)
20

21
列印(回應.text)

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

5
uri = URI("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/")
6

7
有效載荷 = {
8
  jsonrpc: "2.0",
9
  id： 1,
10
  method: "eth_getBlockByNumber",
11
  params: ["0xc5043f",false]
12
}
13

14
請求 = 淨額::HTTP::POST.新增(URI)
15
請求["Content-Type"] = "application/json"
16
請求。主體 = JSON.generate(有效載荷)
17

18
回應 = 淨::HTTP.開始(uri.主機, uri.port, use_ssl: true) 執行 |http|
19
  http.請求(請求)
20
結束
21

22
puts 回應。正文

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

5
uri = URI("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/")
6

7
有效載荷 = {
8
  jsonrpc: "2.0",
9
  id： 1,
10
  method: "eth_getBlockByNumber",
11
  params: ["0xc5043f",false]
12
}
13

14
請求 = 淨額::HTTP::POST.新增(URI)
15
請求["Content-Type"] = "application/json"
16
請求。主體 = JSON.generate(有效載荷)
17

18
回應 = 淨::HTTP.開始(uri.主機, uri.port, use_ssl: true) 執行 |http|
19
  http.請求(請求)
20
結束
21

22
puts 回應。正文

回應

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "baseFeePerGas": "0xfc",
6
    "blobGasUsed": "0x0",
7
    "difficulty": "0x0",
8
    "excessBlobGas": "0x0",
9
    "extraData": "0x",
10
    "gasLimit": "0x1c9c380",
11
    "gasUsed": "0xab96",
12
    "hash": "0x863eb4e1084f11c3662c76786cef2bfd120b7d3f27302ebda967eec4b14ccff8",
13
    "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
14
    "miner": "0x4200000000000000000000000000000000000011",
15
    "mixHash": "0x935e9afc9ec0f0e4dad50145c30d7d4a57b92599d0d703764af21f48b7b161e8",
16
    "nonce": "0x0000000000000000",
17
    "number": "0x3a09c",
18
    "parentBeaconBlockRoot": "0x63bf9122d763ac8bc0c52c9bb7bb97cf5ff3689063bb2ee6c8aa53d0aaee49f3",
19
    "parentHash": "0x3c4e760287d57a74697d881efe4d7d34646b293694420195ef565bb8a5da2149",
20
    "receiptsRoot": "0x5de950352754eae88061e7f163405c593fce1b04f4ce18586026675834c1fd10",
21
    "sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
22
    "size": "0x347",
23
    "stateRoot": "0x6f42db13d31b15549fce7237533c40d21f617b6729aec448e353ed2f8a1b99e0",
24
    "timestamp": "0x672cc063",
25
    "transactions": [
26
      "0x71ec1b60298dbb295aaf2c18561f41686e88fd1edfe9bf9a0059170d327d25e7"
27
    ],
28
    "transactionsRoot": "0xde772bd48683a174619a578785ba432ffdb80e8063738225dcf1032bb1331591",
29
    "uncles": []
30
  }
31
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "baseFeePerGas": "0xfc",
6
    "blobGasUsed": "0x0",
7
    "difficulty": "0x0",
8
    "excessBlobGas": "0x0",
9
    "extraData": "0x",
10
    "gasLimit": "0x1c9c380",
11
    "gasUsed": "0xab96",
12
    "hash": "0x863eb4e1084f11c3662c76786cef2bfd120b7d3f27302ebda967eec4b14ccff8",
13
    "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
14
    "miner": "0x4200000000000000000000000000000000000011",
15
    "mixHash": "0x935e9afc9ec0f0e4dad50145c30d7d4a57b92599d0d703764af21f48b7b161e8",
16
    "nonce": "0x0000000000000000",
17
    "number": "0x3a09c",
18
    "parentBeaconBlockRoot": "0x63bf9122d763ac8bc0c52c9bb7bb97cf5ff3689063bb2ee6c8aa53d0aaee49f3",
19
    "parentHash": "0x3c4e760287d57a74697d881efe4d7d34646b293694420195ef565bb8a5da2149",
20
    "receiptsRoot": "0x5de950352754eae88061e7f163405c593fce1b04f4ce18586026675834c1fd10",
21
    "sha3Uncles": "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
22
    "size": "0x347",
23
    "stateRoot": "0x6f42db13d31b15549fce7237533c40d21f617b6729aec448e353ed2f8a1b99e0",
24
    "timestamp": "0x672cc063",
25
    "transactions": [
26
      "0x71ec1b60298dbb295aaf2c18561f41686e88fd1edfe9bf9a0059170d327d25e7"
27
    ],
28
    "transactionsRoot": "0xde772bd48683a174619a578785ba432ffdb80e8063738225dcf1032bb1331591",
29
    "uncles": []
30
  }
31
}

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