eth_estimateGas RPC Method

Parameters

transaction

object

VERPLICHT

Bezig met laden...

uit

tekenreeks

Bezig met laden...

naar

tekenreeks

VERPLICHT

Bezig met laden...

gas

tekenreeks

Bezig met laden...

gasprijs

tekenreeks

Bezig met laden...

waarde

tekenreeks

Bezig met laden...

gegevens

tekenreeks

Bezig met laden...

bloknummer

tekenreeks

Bezig met laden...

Retourzendingen

resultaat

tekenreeks

Bezig met laden...

Verzoek

1
curl -X POST "https://docs-demo.optimism.quiknode.pro/" \
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  -H "Content-Type: application/json" \
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  -d '{
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  "jsonrpc": "2.0",
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  "method": "eth_estimateGas",
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  "params": [
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    {
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      "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
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      "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
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      "gas": "0x0",
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      "gasPrice": "0x0",
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      "value": "0x186a0"
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    },
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    "pending"
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  ],
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  "id": 1
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}'

1
curl -X POST "https://docs-demo.optimism.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
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  "method": "eth_estimateGas",
6
  "params": [
7
    {
8
      "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
9
      "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
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      "gas": "0x0",
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      "gasPrice": "0x0",
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      "value": "0x186a0"
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    },
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    "pending"
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  ],
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  "id": 1
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}'

1
import { ethers } from "ethers";
2

3
async functie main() {
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    const provider = new ethers.JsonRpcProvider("https://docs-demo.optimism.quiknode.pro/");
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    const response = await provider.send("eth_estimateGas", [
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    {
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        "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
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        "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
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        "gas": "0x0",
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        "gasPrice": "0x0",
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        "value": "0x186a0"
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    },
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    "pending"
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]);
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    console.log(reactie);
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}
17

18
hoofdpagina();

1
import { ethers } from "ethers";
2

3
async functie main() {
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    const provider = new ethers.JsonRpcProvider("https://docs-demo.optimism.quiknode.pro/");
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    const response = await provider.send("eth_estimateGas", [
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    {
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        "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
8
        "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
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        "gas": "0x0",
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        "gasPrice": "0x0",
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        "value": "0x186a0"
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    },
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    "pending"
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]);
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    console.log(reactie);
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}
17

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hoofdpagina();

1
van web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.optimism.quiknode.pro/'))
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response = w3.provider.make_request("eth_estimateGas", [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x186a0"},"pending"])
4
afdrukken(reactie)

1
van web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.optimism.quiknode.pro/'))
3
response = w3.provider.make_request("eth_estimateGas", [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x186a0"},"pending"])
4
afdrukken(reactie)

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

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async functie main() {
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    const client = createPublicClient({
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        transport: http('https://docs-demo.optimism.quiknode.pro/')
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    })
7

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    const resultaat = await client.verzoek({
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        method: 'eth_estimateGas',
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        params: [
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          {
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            "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
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            "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
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            "gas": "0x0",
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            "gasPrice": "0x0",
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            "value": "0x186a0"
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          },
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          "pending"
19
        ]
20
    })
21

22
    console.log(resultaat)
23
}
24

25
hoofdpagina()

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

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

8
    const resultaat = await client.verzoek({
9
        method: 'eth_estimateGas',
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        params: [
11
          {
12
            "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
13
            "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
14
            "gas": "0x0",
15
            "gasPrice": "0x0",
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            "value": "0x186a0"
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          },
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          "pending"
19
        ]
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    })
21

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    console.log(resultaat)
23
}
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hoofdpagina()

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import { Core } van '@quicknode/sdk'
2

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

7
kern.klant
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  .verzoek({
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    method: 'eth_estimateGas',
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    params: [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x186a0"},"pending"]
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  })
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  .dan(res => console.log(res))

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

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

7
kern.klant
8
  .verzoek({
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    method: 'eth_estimateGas',
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    params: [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x186a0"},"pending"]
11
  })
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  .dan(res => console.log(res))

1
const body = {
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    jsonrpc: '2.0',
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    method: 'eth_estimateGas',
4
    params: [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x186a0"},"pending"],
5
    id: 1
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}
7

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

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hoofdpagina()

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'eth_estimateGas',
4
    params: [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x186a0"},"pending"],
5
    id: 1
6
}
7

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

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hoofdpagina()

1
import verzoeken
2
import json
3

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

6
nuttige lading = json.dumps({
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  "jsonrpc": "2.0",
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  "method": "eth_estimateGas",
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  "params": [
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    {
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      "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
12
      "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
13
      "gas": "0x0",
14
      "gasPrice": "0x0",
15
      "value": "0x186a0"
16
    },
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    "pending"
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  ],
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  "id": 1
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})
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kopteksten = {
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  'Content-Type': 'application/json'
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}
24

25
antwoord = verzoeken.verzoek("POST", url, headers=headers, gegevens=payload)
26

27
afdrukken(reactie.tekst)

1
import verzoeken
2
import json
3

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

6
nuttige lading = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_estimateGas",
9
  "params": [
10
    {
11
      "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
12
      "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
13
      "gas": "0x0",
14
      "gasPrice": "0x0",
15
      "value": "0x186a0"
16
    },
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    "pending"
18
  ],
19
  "id": 1
20
})
21
kopteksten = {
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  'Content-Type': 'application/json'
23
}
24

25
antwoord = verzoeken.verzoek("POST", url, headers=headers, gegevens=payload)
26

27
afdrukken(reactie.tekst)

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

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

7
nuttige lading = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_estimateGas",
11
  params: [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x186a0"},"pending"]
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
geeft het antwoord weer.body

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

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

7
nuttige lading = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_estimateGas",
11
  params: [{"from":"0x8D97689C9818892B700e27F316cc3E41e17fBeb9","to":"0xd3CdA913deB6f67967B99D67aCDFa1712C293601","gas":"0x0","gasPrice":"0x0","value":"0x186a0"},"pending"]
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
geeft het antwoord weer.body

Antwoord

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": "0x5208"
5
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": "0x5208"
5
}

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