scroll_estimateL1DataFee RPC Method

Please note that the transaction will not be added to the blockchain. For the transaction to be processed, the sender account must have enough ETH to cover both L1 data fee and L2 gas fee.

Parameters

transaction

object

REQUIRED

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from

string

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to

string

REQUIRED

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gas

integer

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gasPrice

integer

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value

integer

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data

string

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blockNumber

string

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Returns

result

string

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Request

curl https://docs-demo.scroll-mainnet.quiknode.pro/ \
 -X POST \
 -H "Content-Type: application/json" \
 --data '{
    "jsonrpc": "2.0",
    "method": "scroll_estimateL1DataFee",
    "params": [
        {
            "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
            "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
            "value": "0x186a0"
        },
        "latest"
    ],
    "id": 1
}'

const myHeaders = new Headers();
myHeaders.append("Content-Type", "application/json");

const raw = JSON.stringify({
  "jsonrpc": "2.0",
  "method": "scroll_estimateL1DataFee",
  "params": [
    {
      "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
      "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
      "value": "0x186a0"
    },
    "latest"
  ],
  "id": 1
});

const requestOptions = {
  method: "POST",
  headers: myHeaders,
  body: raw,
  redirect: "follow"
};

fetch("https://docs-demo.scroll-mainnet.quiknode.pro/", requestOptions)
  .then((response) => response.text())
  .then((result) => console.log(result))
  .catch((error) => console.error(error));

import requests
import json

url = "https://docs-demo.scroll-mainnet.quiknode.pro/"

payload = json.dumps({
  "jsonrpc": "2.0",
  "method": "scroll_estimateL1DataFee",
  "params": [
    {
      "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
      "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
      "value": "0x186a0"
    },
    "latest"
  ],
  "id": 1
})
headers = {
  'Content-Type': 'application/json'
}

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

print(response.text)

require "uri"
require "json"
require "net/http"

url = URI("https://docs-demo.scroll-mainnet.quiknode.pro/")

https = Net::HTTP.new(url.host, url.port)
https.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = "application/json"
request.body = JSON.dump({
  "jsonrpc": "2.0",
  "method": "scroll_estimateL1DataFee",
  "params": [
    {
      "from": "0x8D97689C9818892B700e27F316cc3E41e17fBeb9",
      "to": "0xd3CdA913deB6f67967B99D67aCDFa1712C293601",
      "value": "0x186a0"
    },
    "latest"
  ],
  "id": 1
})

response = https.request(request)
puts response.read_body

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