Méthode RPC eth_newFilter

Veuillez noter que la limite de plage de blocs pour cette méthode RPC est de 5 blocs pour les utilisateurs du plan d'essai gratuit et de 10 000 blocs pour ceux des plans payants. Envisagez de diviser vos requêtes en segments plus petits afin d'améliorer les temps de réponse et de gérer les erreurs plus efficacement. Pour plus de détails sur la limite de plage de blocs et les stratégies pour l'atténuer, veuillez consulter la FAQ.

Paramètres

objet

tableau

OBLIGATOIRE

Chargement...

bloc de départ

chaîne de caractères

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bloc de fin

chaîne de caractères

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adresse

chaîne de caractères

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sujets

chaîne de caractères

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Renvoie

résultat

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Requête

1
curl -X POST "https://docs-demo.fantom.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_newFilter",
6
  "params": [
7
    [
8
      {
9
        "fromBlock": "0xe20360",
10
        "toBlock": "0xe20411",
11
        "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
12
        "topics": []
13
      }
14
    ]
15
  ],
16
  "id": 1
17
}'

1
curl -X POST "https://docs-demo.fantom.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_newFilter",
6
  "params": [
7
    [
8
      {
9
        "fromBlock": "0xe20360",
10
        "toBlock": "0xe20411",
11
        "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
12
        "topics": []
13
      }
14
    ]
15
  ],
16
  "id": 1
17
}'

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const fournisseur = new ethers.JsonRpcProvider(« https://docs-demo.fantom.quiknode.pro/ »);
5
    const réponse = await fournisseur.send("eth_newFilter", [
6
    [
7
        {
8
            « fromBlock »: « 0xe20360 »,
9
            « toBlock »: « 0xe20411 »,
10
            "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
11
            « thèmes »: []
12
        }
13
    ]
14
]);
15
    console.log(response);
16
}
17

18
main();

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const fournisseur = new ethers.JsonRpcProvider(« https://docs-demo.fantom.quiknode.pro/ »);
5
    const réponse = await fournisseur.send("eth_newFilter", [
6
    [
7
        {
8
            « fromBlock »: « 0xe20360 »,
9
            « toBlock »: « 0xe20411 »,
10
            "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
11
            « thèmes »: []
12
        }
13
    ]
14
]);
15
    console.log(response);
16
}
17

18
main();

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider(« https://docs-demo.fantom.quiknode.pro/ »)))
3
response = w3.provider.make_request("eth_newFilter", [[{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]])
4
print(response)

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider(« https://docs-demo.fantom.quiknode.pro/ »)))
3
response = w3.provider.make_request("eth_newFilter", [[{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]])
4
print(response)

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

3
async function main() {
4
    const client = createPublicClient({
5
        transport: http(« https://docs-demo.fantom.quiknode.pro/ »)
6
    })
7

8
    const result = await client.request({
9
        méthode: « eth_newFilter »,
10
        params: [
11
          [
12
            {
13
              "fromBlock": "0xe20360",
14
              "toBlock": "0xe20411",
15
              "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
16
              "topics": []
17
            }
18
          ]
19
        ]
20
    })
21

22
    console.log(result)
23
}
24

25
main()

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

3
async function main() {
4
    const client = createPublicClient({
5
        transport: http(« https://docs-demo.fantom.quiknode.pro/ »)
6
    })
7

8
    const result = await client.request({
9
        méthode: « eth_newFilter »,
10
        params: [
11
          [
12
            {
13
              "fromBlock": "0xe20360",
14
              "toBlock": "0xe20411",
15
              "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
16
              "topics": []
17
            }
18
          ]
19
        ]
20
    })
21

22
    console.log(result)
23
}
24

25
main()

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

3
const core = new Core({
4
  endpointUrl: « https://docs-demo.fantom.quiknode.pro/ »,
5
})
6

7
core.client
8
  .request({
9
    method: 'eth_newFilter',
10
    params: [[{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]]
11
  })
12
  .then(res => console.log(res))

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

3
const core = new Core({
4
  endpointUrl: « https://docs-demo.fantom.quiknode.pro/ »,
5
})
6

7
core.client
8
  .request({
9
    method: 'eth_newFilter',
10
    params: [[{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]]
11
  })
12
  .then(res => console.log(res))

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'eth_newFilter',
4
    params: [[{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]],
5
    id: 1
6
}
7

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

18
main()

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'eth_newFilter',
4
    params: [[{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]],
5
    id: 1
6
}
7

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

18
main()

1
import requests
2
import json
3

4
url = « https://docs-demo.fantom.quiknode.pro/ »
5

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_newFilter",
9
  "params": [
10
    [
11
      {
12
        « fromBlock »: « 0xe20360 »,
13
        « toBlock »: « 0xe20411 »,
14
        "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
15
        « thèmes »: []
16
      }
17
    ]
18
  ],
19
  "id": 1
20
})
21
headers = {
22
  'Content-Type': 'application/json'
23
}
24

25
response = requests.request("POST", url, headers=headers, data=payload)
26

27
print(response.text)

1
import requests
2
import json
3

4
url = « https://docs-demo.fantom.quiknode.pro/ »
5

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_newFilter",
9
  "params": [
10
    [
11
      {
12
        « fromBlock »: « 0xe20360 »,
13
        « toBlock »: « 0xe20411 »,
14
        "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
15
        « thèmes »: []
16
      }
17
    ]
18
  ],
19
  "id": 1
20
})
21
headers = {
22
  'Content-Type': 'application/json'
23
}
24

25
response = requests.request("POST", url, headers=headers, data=payload)
26

27
print(response.text)

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

5
uri = URI(« https://docs-demo.fantom.quiknode.pro/ »)
6

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  "method": "eth_newFilter",
11
  params: [[{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]]
12
}
13

14
request = Net::HTTP::Post.new(uri)
15
request["Content-Type"] = "application/json"
16
request.body = JSON.generate(payload)
17

18
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
19
  http.request(request)
20
end
21

22
puts response.body

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

5
uri = URI(« https://docs-demo.fantom.quiknode.pro/ »)
6

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  "method": "eth_newFilter",
11
  params: [[{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]]
12
}
13

14
request = Net::HTTP::Post.new(uri)
15
request["Content-Type"] = "application/json"
16
request.body = JSON.generate(payload)
17

18
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
19
  http.request(request)
20
end
21

22
puts response.body

Réponse

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": "0xe6b147ce1f04fa734095ba4ce3d17718"
5
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": "0xe6b147ce1f04fa734095ba4ce3d17718"
5
}

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