eth_estimateGas RPC Method

Parameters

transactie

object

VERPLICHT

Bezig met laden...

uit

tekenreeks

Bezig met laden...

naar

tekenreeks

VERPLICHT

Bezig met laden...

gas

geheel getal

Bezig met laden...

gasPrice

geheel getal

Bezig met laden...

waarde

geheel getal

Bezig met laden...

gegevens

tekenreeks

Bezig met laden...

Retourzendingen

quantity

tekenreeks

Bezig met laden...

Verzoek

1
curl https://docs-demo.hedera-testnet.quiknode.pro/ \
2
  -X POST \
3
  -H "Content-Type: application/json" \
4
  --data '{"method":"eth_estimateGas","params":[{"from":"0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef","to":"0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"}],"id":1,"jsonrpc":"2.0"}'

1
curl https://docs-demo.hedera-testnet.quiknode.pro/ \
2
  -X POST \
3
  -H "Content-Type: application/json" \
4
  --data '{"method":"eth_estimateGas","params":[{"from":"0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef","to":"0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"}],"id":1,"jsonrpc":"2.0"}'

1
require 'eth'
2

3
client = Eth::Client.create 'https://docs-demo.hedera-testnet.quiknode.pro/'
4
nuttige lading = {
5
    "jsonrpc": "2.0",
6
    "method": "eth_estimateGas",
7
    "params": [{"from":"0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef","to":"0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"}],
8
    "id": "1"
9
}
10

11
response = client.send(payload.to_json)
12
puts response

1
require 'eth'
2

3
client = Eth::Client.create 'https://docs-demo.hedera-testnet.quiknode.pro/'
4
nuttige lading = {
5
    "jsonrpc": "2.0",
6
    "method": "eth_estimateGas",
7
    "params": [{"from":"0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef","to":"0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"}],
8
    "id": "1"
9
}
10

11
response = client.send(payload.to_json)
12
puts response

1
import { ethers } from "ethers";
2
(async () => {
3
  const provider = new ethers.JsonRpcProvider("https://docs-demo.hedera-testnet.quiknode.pro/");
4
  const response = await provider.estimateGas({
5
    "from": "0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef",
6
    "to": "0xD2374e67cf81135c220f3E806afdCd7Cab6515f2",
7
  });
8
  console.log(response);
9
})();

1
import { ethers } from "ethers";
2
(async () => {
3
  const provider = new ethers.JsonRpcProvider("https://docs-demo.hedera-testnet.quiknode.pro/");
4
  const response = await provider.estimateGas({
5
    "from": "0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef",
6
    "to": "0xD2374e67cf81135c220f3E806afdCd7Cab6515f2",
7
  });
8
  console.log(response);
9
})();

1
var myHeaders = new Headers();
2
myHeaders.toevoegen("Content-Type", "application/json");
3

4
var raw = JSON.stringify({
5
  "method": "eth_estimateGas",
6
  "params": [
7
    {
8
      "from": "0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef",
9
      "to": "0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"
10
    }
11
  ],
12
  "id": 1,
13
  "jsonrpc": "2.0"
14
});
15

16
var requestOptions = {
17
  methode: 'POST',
18
  kopteksten: myHeaders,
19
  body: raw,
20
  omleiden: 'volgen'
21
};
22

23
fetch("https://docs-demo.hedera-testnet.quiknode.pro/", requestOptions)
24
  .dan(reactie => response.tekst())
25
  .dan(resultaat => console.log(resultaat))
26
  .catch(error => console.log('error', error));

1
var myHeaders = new Headers();
2
myHeaders.toevoegen("Content-Type", "application/json");
3

4
var raw = JSON.stringify({
5
  "method": "eth_estimateGas",
6
  "params": [
7
    {
8
      "from": "0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef",
9
      "to": "0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"
10
    }
11
  ],
12
  "id": 1,
13
  "jsonrpc": "2.0"
14
});
15

16
var requestOptions = {
17
  methode: 'POST',
18
  kopteksten: myHeaders,
19
  body: raw,
20
  omleiden: 'volgen'
21
};
22

23
fetch("https://docs-demo.hedera-testnet.quiknode.pro/", requestOptions)
24
  .dan(reactie => response.tekst())
25
  .dan(resultaat => console.log(resultaat))
26
  .catch(error => console.log('error', error));

1
import verzoeken
2
import json
3

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

6
nuttige lading = json.dumps({
7
  "method": "eth_estimateGas",
8
  "params": [
9
    {
10
      "from": "0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef",
11
      "to": "0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"
12
    }
13
  ],
14
  "id": 1,
15
  "jsonrpc": "2.0"
16
})
17
kopteksten = {
18
  'Content-Type': 'application/json'
19
}
20

21
antwoord = verzoeken.verzoek("POST", url, headers=headers, gegevens=payload)
22

23
afdrukken(reactie.tekst)
24

1
import verzoeken
2
import json
3

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

6
nuttige lading = json.dumps({
7
  "method": "eth_estimateGas",
8
  "params": [
9
    {
10
      "from": "0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef",
11
      "to": "0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"
12
    }
13
  ],
14
  "id": 1,
15
  "jsonrpc": "2.0"
16
})
17
kopteksten = {
18
  'Content-Type': 'application/json'
19
}
20

21
antwoord = verzoeken.verzoek("POST", url, headers=headers, gegevens=payload)
22

23
afdrukken(reactie.tekst)
24

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

5
url = URI("https://docs-demo.hedera-testnet.quiknode.pro/")
6

7
https = Net::HTTP.nieuw(url.host, url.poort)
8
https.use_ssl = true
9

10
verzoek = Netto::HTTP::POST.nieuw(url)
11
verzoek["Content-Type"] = "application/json"
12
verzoek.tekst = JSON.dump({
13
  "method": "eth_estimateGas",
14
  "params": [
15
    {
16
      "from": "0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef",
17
      "to": "0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"
18
    }
19
  ],
20
  "id": 1,
21
  "jsonrpc": "2.0"
22
})
23

24
antwoord = https.verzoek(verzoek)
25
stelt het antwoord vast.read_body
26

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

5
url = URI("https://docs-demo.hedera-testnet.quiknode.pro/")
6

7
https = Net::HTTP.nieuw(url.host, url.poort)
8
https.use_ssl = true
9

10
verzoek = Netto::HTTP::POST.nieuw(url)
11
verzoek["Content-Type"] = "application/json"
12
verzoek.tekst = JSON.dump({
13
  "method": "eth_estimateGas",
14
  "params": [
15
    {
16
      "from": "0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef",
17
      "to": "0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"
18
    }
19
  ],
20
  "id": 1,
21
  "jsonrpc": "2.0"
22
})
23

24
antwoord = https.verzoek(verzoek)
25
stelt het antwoord vast.read_body
26

1
van web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.hedera-testnet.quiknode.pro/'))
3
estimate = w3.eth.estimate_gas({"from":"0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef","to":"0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"})
4
print(estimate)

1
van web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.hedera-testnet.quiknode.pro/'))
3
estimate = w3.eth.estimate_gas({"from":"0xd9275Eb8276E14b9e28d5f9B12e90dDAAF3586Ef","to":"0xD2374e67cf81135c220f3E806afdCd7Cab6515f2"})
4
print(estimate)

Heb je nog geen account?

Maakendpoint enkele seconden jeendpoint aan en ga aan de slag

Ga gratis aan de slag