eth_feeHistory RPC Method

Parâmetros

blockCount

cadeia de caracteres

OBRIGATÓRIO

Carregando...

newestBlock

cadeia de caracteres

OBRIGATÓRIO

Carregando...

rewardPercentiles

número inteiro

OBRIGATÓRIO

Carregando...

Devoluções

oldestBlock

Carregando...

taxaBásicaPorGas

Carregando...

gasUsedRatio

Carregando...

reward

Carregando...

Pedido

1
curl -X POST "https://docs-demo.matic.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_feeHistory",
6
  "params": [
7
    "4",
8
    "latest",
9
    null
10
  ],
11
  "id": 1
12
}'

1
curl -X POST "https://docs-demo.matic.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_feeHistory",
6
  "params": [
7
    "4",
8
    "latest",
9
    null
10
  ],
11
  "id": 1
12
}'

1
import { ethers } from "ethers";
2

3
async função main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.matic.quiknode.pro/");
5
    const response = await provider.send("eth_feeHistory", [
6
    "4",
7
    "latest",
8
    null
9
]);
10
    consola.registo(resposta);
11
}
12

13
principal();

1
import { ethers } from "ethers";
2

3
async função main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.matic.quiknode.pro/");
5
    const response = await provider.send("eth_feeHistory", [
6
    "4",
7
    "latest",
8
    null
9
]);
10
    consola.registo(resposta);
11
}
12

13
principal();

1
de web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.matic.quiknode.pro/'))
3
response = w3.provider.make_request("eth_feeHistory", ["4","latest",None])
4
imprimir(resposta)

1
de web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.matic.quiknode.pro/'))
3
response = w3.provider.make_request("eth_feeHistory", ["4","latest",None])
4
imprimir(resposta)

1
importar { createPublicClient, http } de 'viem'
2

3
async função main() {
4
    const cliente = createPublicClient({
5
        transport: http('https://docs-demo.matic.quiknode.pro/')
6
    })
7

8
    const resultado = await cliente.pedido({
9
        method: 'eth_feeHistory',
10
        parâmetros: [
11
          "4",
12
          "latest",
13
          null
14
        ]
15
    })
16

17
    consola.registo(resultado)
18
}
19

20
principal()

1
importar { createPublicClient, http } de 'viem'
2

3
async função main() {
4
    const cliente = createPublicClient({
5
        transport: http('https://docs-demo.matic.quiknode.pro/')
6
    })
7

8
    const resultado = await cliente.pedido({
9
        method: 'eth_feeHistory',
10
        parâmetros: [
11
          "4",
12
          "latest",
13
          null
14
        ]
15
    })
16

17
    consola.registo(resultado)
18
}
19

20
principal()

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'eth_feeHistory',
7
  [
8
  "4",
9
  "latest",
10
  null
11
],
12
  undefined,
13
  'https://docs-demo.matic.quiknode.pro/'
14
)
15

16
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_feeHistory',
7
  [
8
  "4",
9
  "latest",
10
  null
11
],
12
  undefined,
13
  'https://docs-demo.matic.quiknode.pro/'
14
)
15

16
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_feeHistory",
8
        [
9
            "4",
10
            "latest",
11
            Nenhum
12
        ],
13
        endpoint_url="https://docs-demo.matic.quiknode.pro/",
14
    )
15
    print(result)
16

17
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_feeHistory",
8
        [
9
            "4",
10
            "latest",
11
            Nenhum
12
        ],
13
        endpoint_url="https://docs-demo.matic.quiknode.pro/",
14
    )
15
    print(result)
16

17
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_feeHistory",
7
  params: [
8
    "4",
9
    "latest",
10
    nil
11
  ],
12
  endpoint_url: "https://docs-demo.matic.quiknode.pro/"
13
)
14

15
apresenta o resultado

1
require "quicknode_sdk"
2

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

5
result = qn.rpc.call(
6
  method: "eth_feeHistory",
7
  params: [
8
    "4",
9
    "latest",
10
    nil
11
  ],
12
  endpoint_url: "https://docs-demo.matic.quiknode.pro/"
13
)
14

15
apresenta o resultado

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_feeHistory",
10
            Some(serde_json::json!([
11
    "4",
12
    "latest",
13
    null
14
])),
15
            None,
16
            Some("https://docs-demo.matic.quiknode.pro/".into()),
17
        )
18
        .await?;
19

20
    println!("{result}");
21
    Ok(())
22
}

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_feeHistory",
10
            Some(serde_json::json!([
11
    "4",
12
    "latest",
13
    null
14
])),
15
            None,
16
            Some("https://docs-demo.matic.quiknode.pro/".into()),
17
        )
18
        .await?;
19

20
    println!("{result}");
21
    Ok(())
22
}

1
const corpo = {
2
    jsonrpc: '2.0',
3
    method: 'eth_feeHistory',
4
    params: ["4","latest",null],
5
    id: 1
6
}
7

8
async função main() {
9
    const response = await fetch('https://docs-demo.matic.quiknode.pro/', {
10
        método: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        corpo: JSON.converter em string(body)
13
    })
14
    const dados = await resposta.json()
15
    consola.registo(dados)
16
}
17

18
principal()

1
const corpo = {
2
    jsonrpc: '2.0',
3
    method: 'eth_feeHistory',
4
    params: ["4","latest",null],
5
    id: 1
6
}
7

8
async função main() {
9
    const response = await fetch('https://docs-demo.matic.quiknode.pro/', {
10
        método: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        corpo: JSON.converter em string(body)
13
    })
14
    const dados = await resposta.json()
15
    consola.registo(dados)
16
}
17

18
principal()

1
importar pedidos
2
import json
3

4
url = "https://docs-demo.matic.quiknode.pro/"
5

6
carga útil = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_feeHistory",
9
  «params»: [
10
    "4",
11
    "latest",
12
    Nenhum
13
  ],
14
  "id": 1
15
})
16
cabeçalhos = {
17
  'Content-Type': 'application/json'
18
}
19

20
resposta = pedidos.pedido("POST", url, headers=headers, dados=carga útil)
21

22
imprimir(resposta.texto)

1
importar pedidos
2
import json
3

4
url = "https://docs-demo.matic.quiknode.pro/"
5

6
carga útil = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_feeHistory",
9
  «params»: [
10
    "4",
11
    "latest",
12
    Nenhum
13
  ],
14
  "id": 1
15
})
16
cabeçalhos = {
17
  'Content-Type': 'application/json'
18
}
19

20
resposta = pedidos.pedido("POST", url, headers=headers, dados=carga útil)
21

22
imprimir(resposta.texto)

1
exigir "uri"
2
require "json"
3
necessita de "net/http"
4

5
uri = URI("https://docs-demo.matic.quiknode.pro/")
6

7
carga útil = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_feeHistory",
11
  params: ["4","latest",nil]
12
}
13

14
pedido = Líquido::HTTP::POST.novo(uri)
15
pedido["Content-Type"] = "application/json"
16
pedido.corpo = JSON.gerar(carga)
17

18
resposta = Líquido::HTTP.início(uri.host, uri.porta, use_ssl: true) executar |http|
19
  http.pedido(pedido)
20
fim
21

22
insere a resposta.corpo

1
exigir "uri"
2
require "json"
3
necessita de "net/http"
4

5
uri = URI("https://docs-demo.matic.quiknode.pro/")
6

7
carga útil = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_feeHistory",
11
  params: ["4","latest",nil]
12
}
13

14
pedido = Líquido::HTTP::POST.novo(uri)
15
pedido["Content-Type"] = "application/json"
16
pedido.corpo = JSON.gerar(carga)
17

18
resposta = Líquido::HTTP.início(uri.host, uri.porta, use_ssl: true) executar |http|
19
  http.pedido(pedido)
20
fim
21

22
insere a resposta.corpo

Resposta

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "oldestBlock": "0x51b2254",
6
    "baseFeePerGas": [
7
      "0x1751112b0e",
8
      "0x1751a896e8",
9
      "0x172fd56afc",
10
      "0x16ff523cac",
11
      "0x1701547d7e"
12
    ],
13
    "gasUsedRatio": [
14
      0.7044393416666667,
15
      0.4142888,
16
      0.3395498,
17
      0.372916375
18
    ],
19
    "baseFeePerBlobGas": [
20
      "0x0",
21
      "0x0",
22
      "0x0",
23
      "0x0",
24
      "0x0"
25
    ],
26
    "blobGasUsedRatio": [
27
      0,
28
      0,
29
      0,
30
      0
31
    ]
32
  }
33
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "oldestBlock": "0x51b2254",
6
    "baseFeePerGas": [
7
      "0x1751112b0e",
8
      "0x1751a896e8",
9
      "0x172fd56afc",
10
      "0x16ff523cac",
11
      "0x1701547d7e"
12
    ],
13
    "gasUsedRatio": [
14
      0.7044393416666667,
15
      0.4142888,
16
      0.3395498,
17
      0.372916375
18
    ],
19
    "baseFeePerBlobGas": [
20
      "0x0",
21
      "0x0",
22
      "0x0",
23
      "0x0",
24
      "0x0"
25
    ],
26
    "blobGasUsedRatio": [
27
      0,
28
      0,
29
      0,
30
      0
31
    ]
32
  }
33
}

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