eth_getFilterChanges RPC Method

参数

过滤器 ID

字符串

必填

正在加载...

退货

数组

正在加载...

eth_newBlockFilter

正在加载...

blockHash

正在加载...

eth_newPendingTransactionFilter

正在加载...

交易哈希

正在加载...

eth_newBlockFilter

正在加载...

地址

正在加载...

主题

正在加载...

数据

正在加载...

blockNumber

正在加载...

交易哈希

正在加载...

transactionIndex

正在加载...

blockHash

正在加载...

logIndex

正在加载...

已删除

正在加载...

请求

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

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

1
import { ethers } from "ethers";
2

3
async 函数 main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.zkevm-mainnet.quiknode.pro/");
5
    const response = await provider.send("eth_getFilterChanges", [
6
    "YOUR_FILTER_ID"
7
]);
8
    控制台.log(响应);
9
}
10

11
主();

1
import { ethers } from "ethers";
2

3
async 函数 main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.zkevm-mainnet.quiknode.pro/");
5
    const response = await provider.send("eth_getFilterChanges", [
6
    "YOUR_FILTER_ID"
7
]);
8
    控制台.log(响应);
9
}
10

11
主();

1
来源 web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.zkevm-mainnet.quiknode.pro/'))
3
response = w3.provider.make_request("eth_getFilterChanges", ["YOUR_FILTER_ID"])
4
打印(响应)

1
来源 web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.zkevm-mainnet.quiknode.pro/'))
3
response = w3.provider.make_request("eth_getFilterChanges", ["YOUR_FILTER_ID"])
4
打印(响应)

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

3
async 函数 main() {
4
    const 客户端 = createPublicClient({
5
        transport: http('https://docs-demo.zkevm-mainnet.quiknode.pro/')
6
    })
7

8
    const 结果 = await client.request({
9
        method: 'eth_getFilterChanges',
10
        参数: [
11
          "YOUR_FILTER_ID"
12
        ]
13
    })
14

15
    控制台.log(结果)
16
}
17

18
主()

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

3
async 函数 main() {
4
    const 客户端 = createPublicClient({
5
        transport: http('https://docs-demo.zkevm-mainnet.quiknode.pro/')
6
    })
7

8
    const 结果 = await client.request({
9
        method: 'eth_getFilterChanges',
10
        参数: [
11
          "YOUR_FILTER_ID"
12
        ]
13
    })
14

15
    控制台.log(结果)
16
}
17

18
主()

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

3
const 核心 = new Core({
4
  endpointUrl: "https://docs-demo.zkevm-mainnet.quiknode.pro/",
5
})
6

7
核心.客户端
8
  .请求({
9
    method: 'eth_getFilterChanges',
10
    params: ["YOUR_FILTER_ID"]
11
  })
12
  .然后(res => 控制台.log(res))

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

3
const 核心 = new Core({
4
  endpointUrl: "https://docs-demo.zkevm-mainnet.quiknode.pro/",
5
})
6

7
核心.客户端
8
  .请求({
9
    method: 'eth_getFilterChanges',
10
    params: ["YOUR_FILTER_ID"]
11
  })
12
  .然后(res => 控制台.log(res))

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'eth_getFilterChanges',
4
    params: ["YOUR_FILTER_ID"],
5
    id: 1
6
}
7

8
async 函数 main() {
9
    const response = await fetch('https://docs-demo.zkevm-mainnet.quiknode.pro/', {
10
        方法: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        正文: JSON.stringify(body)
13
    })
14
    const data = await response.json()
15
    控制台.log(数据)
16
}
17

18
主()

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'eth_getFilterChanges',
4
    params: ["YOUR_FILTER_ID"],
5
    id: 1
6
}
7

8
async 函数 main() {
9
    const response = await fetch('https://docs-demo.zkevm-mainnet.quiknode.pro/', {
10
        方法: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        正文: JSON.stringify(body)
13
    })
14
    const data = await response.json()
15
    控制台.log(数据)
16
}
17

18
主()

1
导入 请求
2
import json
3

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

6
有效载荷 = json.dumps({
7
  “jsonrpc”: "2.0",
8
  "method": "eth_getFilterChanges",
9
  “params”: [
10
    "YOUR_FILTER_ID"
11
  ],
12
  "id": 1
13
})
14
标题 = {
15
  “Content-Type”: 'application/json'
16
}
17

18
回复 = 请求.请求("POST", url, headers=headers, data=有效载荷)
19

20
打印(响应.text)

1
导入 请求
2
import json
3

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

6
有效载荷 = json.dumps({
7
  “jsonrpc”: "2.0",
8
  "method": "eth_getFilterChanges",
9
  “params”: [
10
    "YOUR_FILTER_ID"
11
  ],
12
  "id": 1
13
})
14
标题 = {
15
  “Content-Type”: 'application/json'
16
}
17

18
回复 = 请求.请求("POST", url, headers=headers, data=有效载荷)
19

20
打印(响应.text)

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

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

7
有效载荷 = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_getFilterChanges",
11
  params: ["YOUR_FILTER_ID"]
12
}
13

14
请求 = Net::HTTP::POST.new(URI)
15
请求["Content-Type"] = "application/json"
16
请求.请求体 = JSON.生成(有效载荷)
17

18
回复 = 净::HTTP.start(uri.主机, uri.端口, use_ssl: true) 执行 |http|
19
  http.请求(请求)
20
结束
21

22
返回响应.正文

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

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

7
有效载荷 = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_getFilterChanges",
11
  params: ["YOUR_FILTER_ID"]
12
}
13

14
请求 = Net::HTTP::POST.new(URI)
15
请求["Content-Type"] = "application/json"
16
请求.请求体 = JSON.生成(有效载荷)
17

18
回复 = 净::HTTP.start(uri.主机, uri.端口, use_ssl: true) 执行 |http|
19
  http.请求(请求)
20
结束
21

22
返回响应.正文

回复

1
{
2
  “jsonrpc”: "2.0",
3
  "id": 1,
4
  “结果”: []
5
}

1
{
2
  “jsonrpc”: "2.0",
3
  "id": 1,
4
  “结果”: []
5
}

还没有账号吗？

只需几秒钟即可创建您的 Quicknode 端点，并开始构建

免费开始使用