RPC-methode `eth_getTransactionCount`

MegaETH hanteren een pruning-periode van ongeveer 15 dagen voor historische statusgegevens. Het opvragen van het aantal transacties in een blok dat ouder is dan ongeveer 15 dagen (1.296.064 blokken) kan mislukken, omdat de benodigde accountgeschiedenis is verwijderd. Zie het MegaETH voor meer informatie.

Parameters

adres

tekenreeks

VERPLICHT

Bezig met laden...

bloknummer

tekenreeks

VERPLICHT

Bezig met laden...

Retourzendingen

resultaat

tekenreeks

Bezig met laden...

Verzoek

1
curl -X POST "mainnet" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_getTransactionCount",
6
  "params": [
7
    "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
8
    "nieuwste"
9
  ],
10
  "id": 1
11
}'

1
curl -X POST "mainnet" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_getTransactionCount",
6
  "params": [
7
    "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
8
    "nieuwste"
9
  ],
10
  "id": 1
11
}'

1
import { ethers } from "ethers";
2

3
async functie main() {
4
    const provider = new ethers.JsonRpcProvider("mainnet");
5
    const response = await provider.verzenden("eth_getTransactionCount", [
6
    "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
7
    "nieuwste"
8
]);
9
    console.log(reactie);
10
}
11

12
hoofdpagina();

1
import { ethers } from "ethers";
2

3
async functie main() {
4
    const provider = new ethers.JsonRpcProvider("mainnet");
5
    const response = await provider.verzenden("eth_getTransactionCount", [
6
    "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
7
    "nieuwste"
8
]);
9
    console.log(reactie);
10
}
11

12
hoofdpagina();

1
van web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('mainnet'))
3
antwoord = w3.provider.make_request("eth_getTransactionCount", ["0x339d413ccefd986b1b3647a9cfa9cbbe70a30749","latest"])
4
afdrukken(reactie)

1
van web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('mainnet'))
3
antwoord = w3.provider.make_request("eth_getTransactionCount", ["0x339d413ccefd986b1b3647a9cfa9cbbe70a30749","latest"])
4
afdrukken(reactie)

1
import { createPublicClient, http } van 'viem'
2

3
async functie main() {
4
    const client = createPublicClient({
5
        vervoer: http('mainnet')
6
    })
7

8
    const resultaat = await client.verzoek({
9
        methode: 'eth_getTransactionCount',
10
        params: [
11
          "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
12
          "nieuwste"
13
        ]
14
    })
15

16
    console.log(resultaat)
17
}
18

19
hoofdpagina()

1
import { createPublicClient, http } van 'viem'
2

3
async functie main() {
4
    const client = createPublicClient({
5
        vervoer: http('mainnet')
6
    })
7

8
    const resultaat = await client.verzoek({
9
        methode: 'eth_getTransactionCount',
10
        params: [
11
          "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
12
          "nieuwste"
13
        ]
14
    })
15

16
    console.log(resultaat)
17
}
18

19
hoofdpagina()

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'eth_getTransactionCount',
7
  [
8
  "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
9
  "nieuwste"
10
],
11
  undefined,
12
  'https://docs-demo.megaeth-mainnet.quiknode.pro/'
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_getTransactionCount',
7
  [
8
  "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
9
  "nieuwste"
10
],
11
  undefined,
12
  'https://docs-demo.megaeth-mainnet.quiknode.pro/'
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_getTransactionCount",
8
        [
9
            "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
10
            "nieuwste"
11
        ],
12
        endpoint_url="https://docs-demo.megaeth-mainnet.quiknode.pro/",
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_getTransactionCount",
8
        [
9
            "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
10
            "nieuwste"
11
        ],
12
        endpoint_url="https://docs-demo.megaeth-mainnet.quiknode.pro/",
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
  methode: "eth_getTransactionCount",
7
  params: [
8
    "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
9
    "nieuwste"
10
  ],
11
  endpoint_url: "https://docs-demo.megaeth-mainnet.quiknode.pro/"
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
  methode: "eth_getTransactionCount",
7
  params: [
8
    "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
9
    "nieuwste"
10
  ],
11
  endpoint_url: "https://docs-demo.megaeth-mainnet.quiknode.pro/"
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_getTransactionCount",
10
            Some(serde_json::json!([
11
    "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
12
    "nieuwste"
13
])),
14
            None,
15
            Some("https://docs-demo.megaeth-mainnet.quiknode.pro/".into()),
16
        )
17
        .await?;
18

19
    println!("{result}");
20
    Oké(())
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_getTransactionCount",
10
            Some(serde_json::json!([
11
    "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
12
    "nieuwste"
13
])),
14
            None,
15
            Some("https://docs-demo.megaeth-mainnet.quiknode.pro/".into()),
16
        )
17
        .await?;
18

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

1
const body = {
2
    jsonrpc: '2.0',
3
    methode: 'eth_getTransactionCount',
4
    params: ["0x339d413ccefd986b1b3647a9cfa9cbbe70a30749","latest"],
5
    id: 1
6
}
7

8
async functie main() {
9
    const response = await fetch('https://docs-demo.megaeth-mainnet.quiknode.pro/', {
10
        methode: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        body: JSON.stringify(body)
13
    })
14
    const data = await response.json()
15
    console.log(gegevens)
16
}
17

18
hoofdpagina()

1
const body = {
2
    jsonrpc: '2.0',
3
    methode: 'eth_getTransactionCount',
4
    params: ["0x339d413ccefd986b1b3647a9cfa9cbbe70a30749","latest"],
5
    id: 1
6
}
7

8
async functie main() {
9
    const response = await fetch('https://docs-demo.megaeth-mainnet.quiknode.pro/', {
10
        methode: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        body: JSON.stringify(body)
13
    })
14
    const data = await response.json()
15
    console.log(gegevens)
16
}
17

18
hoofdpagina()

1
import verzoeken
2
import json
3

4
url = "mainnet"
5

6
nuttige lading = json.dumps({
7
  "jsonrpc": "2.0",
8
  "methode": "eth_getTransactionCount",
9
  "params": [
10
    "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
11
    "nieuwste"
12
  ],
13
  "id": 1
14
})
15
kopteksten = {
16
  'Content-Type': 'application/json'
17
}
18

19
antwoord = verzoeken.verzoek("POST", url, headers=headers, gegevens=payload)
20

21
afdrukken(reactie.tekst)

1
import verzoeken
2
import json
3

4
url = "mainnet"
5

6
nuttige lading = json.dumps({
7
  "jsonrpc": "2.0",
8
  "methode": "eth_getTransactionCount",
9
  "params": [
10
    "0x339d413ccefd986b1b3647a9cfa9cbbe70a30749",
11
    "nieuwste"
12
  ],
13
  "id": 1
14
})
15
kopteksten = {
16
  'Content-Type': 'application/json'
17
}
18

19
antwoord = verzoeken.verzoek("POST", url, headers=headers, gegevens=payload)
20

21
afdrukken(reactie.tekst)

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

5
uri = URI("mainnet")
6

7
nuttige lading = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  methode: "eth_getTransactionCount",
11
  params: ["0x339d413ccefd986b1b3647a9cfa9cbbe70a30749","latest"]
12
}
13

14
verzoek = Netto::HTTP::POST.nieuw(uri)
15
verzoek["Content-Type"] = "application/json"
16
verzoek.tekst = JSON.generate(payload)
17

18
antwoord = Netto::HTTP.start(uri.host, uri.poort, use_ssl: true) do |http|
19
  http.verzoek(verzoek)
20
einde
21

22
stelt het antwoord vast.body

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

5
uri = URI("mainnet")
6

7
nuttige lading = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  methode: "eth_getTransactionCount",
11
  params: ["0x339d413ccefd986b1b3647a9cfa9cbbe70a30749","latest"]
12
}
13

14
verzoek = Netto::HTTP::POST.nieuw(uri)
15
verzoek["Content-Type"] = "application/json"
16
verzoek.tekst = JSON.generate(payload)
17

18
antwoord = Netto::HTTP.start(uri.host, uri.poort, use_ssl: true) do |http|
19
  http.verzoek(verzoek)
20
einde
21

22
stelt het antwoord vast.body

Antwoord

1
{
2
  "jsonrpc": "2.0",
3
  "resultaat": "0x24478",
4
  "id": 1
5
}

1
{
2
  "jsonrpc": "2.0",
3
  "resultaat": "0x24478",
4
  "id": 1
5
}

Heb je nog geen account?

Maakendpoint enkele seconden jeendpoint aan en ga aan de slag

Ga gratis aan de slag