eth_call RPC 메서드

매개변수

거래

객체

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출처:

문자열

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~에

문자열

필수

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가스

정수

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가스 가격

정수

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값

정수

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데이터

문자열

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블록 번호/태그

문자열

필수

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반품

데이터

문자열

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요청

1
curl -X POST "https://docs-demo.abstract-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_call",
6
  "params": [
7
    {
8
      "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
9
      "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
10
      "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
11
    },
12
    "최신"
13
  ],
14
  "id": 1
15
}'

1
curl -X POST "https://docs-demo.abstract-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_call",
6
  "params": [
7
    {
8
      "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
9
      "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
10
      "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
11
    },
12
    "최신"
13
  ],
14
  "id": 1
15
}'

1
import { ethers } from "ethers";
2

3
async 함수 main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.abstract-mainnet.quiknode.pro/");
5
    const response = await provider.send("eth_call", [
6
    {
7
        "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
8
        "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
9
        "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
10
    },
11
    "최신"
12
]);
13
    콘솔.log(응답);
14
}
15

16
main();

1
import { ethers } from "ethers";
2

3
async 함수 main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.abstract-mainnet.quiknode.pro/");
5
    const response = await provider.send("eth_call", [
6
    {
7
        "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
8
        "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
9
        "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
10
    },
11
    "최신"
12
]);
13
    콘솔.log(응답);
14
}
15

16
main();

1
출처: web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.abstract-mainnet.quiknode.pro/'))
3
abi = '[{"constant":True,"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":False,"stateMutability":"view","type":"function"}]'
4
myContract = w3.eth.contract(address="0x219f1811f77252137196cB3D7d81bD491A3a7a92", abi=abi)
5
response = myContract.functions.balanceOf("0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B").call()
6
인쇄(응답)

1
출처: web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.abstract-mainnet.quiknode.pro/'))
3
abi = '[{"constant":True,"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":False,"stateMutability":"view","type":"function"}]'
4
myContract = w3.eth.contract(address="0x219f1811f77252137196cB3D7d81bD491A3a7a92", abi=abi)
5
response = myContract.functions.balanceOf("0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B").call()
6
인쇄(응답)

1
import { createPublicClient, http } 출처: 'viem'
2

3
async 함수 main() {
4
    const client = createPublicClient({
5
        transport: http('https://docs-demo.abstract-mainnet.quiknode.pro/')
6
    })
7

8
    const result = await client.request({
9
        메서드: 'eth_call',
10
        params: [
11
          {
12
            "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
13
            "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
14
            "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
15
          },
16
          "최신"
17
        ]
18
    })
19

20
    콘솔.log(결과)
21
}
22

23
main()

1
import { createPublicClient, http } 출처: 'viem'
2

3
async 함수 main() {
4
    const client = createPublicClient({
5
        transport: http('https://docs-demo.abstract-mainnet.quiknode.pro/')
6
    })
7

8
    const result = await client.request({
9
        메서드: 'eth_call',
10
        params: [
11
          {
12
            "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
13
            "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
14
            "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
15
          },
16
          "최신"
17
        ]
18
    })
19

20
    콘솔.log(결과)
21
}
22

23
main()

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'eth_call',
7
  [
8
  {
9
    "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
10
    "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
11
    "데이터": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
12
  },
13
  "최신"
14
],
15
  undefined,
16
  'https://docs-demo.abstract-mainnet.quiknode.pro/'
17
)
18

19
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_call',
7
  [
8
  {
9
    "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
10
    "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
11
    "데이터": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
12
  },
13
  "최신"
14
],
15
  undefined,
16
  'https://docs-demo.abstract-mainnet.quiknode.pro/'
17
)
18

19
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_call",
8
        [
9
            {
10
                "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
11
                "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
12
                "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
13
            },
14
            "최신"
15
        ],
16
        endpoint_url="https://docs-demo.abstract-mainnet.quiknode.pro/",
17
    )
18
    print(result)
19

20
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_call",
8
        [
9
            {
10
                "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
11
                "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
12
                "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
13
            },
14
            "최신"
15
        ],
16
        endpoint_url="https://docs-demo.abstract-mainnet.quiknode.pro/",
17
    )
18
    print(result)
19

20
asyncio.run(main())

1
require "quicknode_sdk"
2

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

5
result = qn.rpc.call(
6
  메서드: "eth_call",
7
  params: [
8
    {
9
      "from" => "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
10
      "to" => "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
11
      "data" => "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
12
    },
13
    "최신"
14
  ],
15
  endpoint_url: "https://docs-demo.abstract-mainnet.quiknode.pro/"
16
)
17

18
결과를 출력합니다

1
require "quicknode_sdk"
2

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

5
result = qn.rpc.call(
6
  메서드: "eth_call",
7
  params: [
8
    {
9
      "from" => "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
10
      "to" => "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
11
      "data" => "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
12
    },
13
    "최신"
14
  ],
15
  endpoint_url: "https://docs-demo.abstract-mainnet.quiknode.pro/"
16
)
17

18
결과를 출력합니다

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_call",
10
            Some(serde_json::json!([
11
    {
12
        "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
13
        "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
14
        "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
15
    },
16
    "최신"
17
])),
18
            None,
19
            Some("https://docs-demo.abstract-mainnet.quiknode.pro/".into()),
20
        )
21
        .await?;
22

23
    println!("{result}");
24
    알겠습니다(())
25
}

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_call",
10
            Some(serde_json::json!([
11
    {
12
        "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
13
        "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
14
        "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
15
    },
16
    "최신"
17
])),
18
            None,
19
            Some("https://docs-demo.abstract-mainnet.quiknode.pro/".into()),
20
        )
21
        .await?;
22

23
    println!("{result}");
24
    알겠습니다(())
25
}

1
const 본문 = {
2
    jsonrpc: '2.0',
3
    메서드: 'eth_call',
4
    params: [{"from":"0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B","to":"0x219f1811f77252137196cB3D7d81bD491A3a7a92","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"],
5
    id: 1
6
}
7

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

18
main()

1
const 본문 = {
2
    jsonrpc: '2.0',
3
    메서드: 'eth_call',
4
    params: [{"from":"0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B","to":"0x219f1811f77252137196cB3D7d81bD491A3a7a92","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"],
5
    id: 1
6
}
7

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

18
main()

1
import 요청
2
import json
3

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

6
페이로드 = json.dumps({
7
  "jsonrpc": "2.0",
8
  "방법": "eth_call",
9
  "params": [
10
    {
11
      "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
12
      "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
13
      "데이터": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
14
    },
15
    "최신"
16
  ],
17
  "id": 1
18
})
19
헤더 = {
20
  'Content-Type': 'application/json'
21
}
22

23
답변 = 요청.요청("POST", url, 헤더=헤더, 데이터=페이로드)
24

25
인쇄(응답.text)

1
import 요청
2
import json
3

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

6
페이로드 = json.dumps({
7
  "jsonrpc": "2.0",
8
  "방법": "eth_call",
9
  "params": [
10
    {
11
      "from": "0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B",
12
      "to": "0x219f1811f77252137196cB3D7d81bD491A3a7a92",
13
      "데이터": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
14
    },
15
    "최신"
16
  ],
17
  "id": 1
18
})
19
헤더 = {
20
  'Content-Type': 'application/json'
21
}
22

23
답변 = 요청.요청("POST", url, 헤더=헤더, 데이터=페이로드)
24

25
인쇄(응답.text)

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

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

7
페이로드 = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  메서드: "eth_call",
11
  params: [{"from":"0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B","to":"0x219f1811f77252137196cB3D7d81bD491A3a7a92","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"]
12
}
13

14
요청 = 순::HTTP::POST.새(URI)
15
요청["Content-Type"] = "application/json"
16
요청.본문 = JSON.생성(페이로드)
17

18
답변 = 순::HTTP.시작(uri.host, uri.port, use_ssl: true) do |http|
19
  http.요청(요청)
20
끝
21

22
응답을 반환합니다.본문

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

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

7
페이로드 = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  메서드: "eth_call",
11
  params: [{"from":"0x263F0bFfe6C2D4dc07dAeB031Bf89090447a275B","to":"0x219f1811f77252137196cB3D7d81bD491A3a7a92","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"]
12
}
13

14
요청 = 순::HTTP::POST.새(URI)
15
요청["Content-Type"] = "application/json"
16
요청.본문 = JSON.생성(페이로드)
17

18
답변 = 순::HTTP.시작(uri.host, uri.port, use_ssl: true) do |http|
19
  http.요청(요청)
20
끝
21

22
응답을 반환합니다.본문

답변

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

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

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