zks_getL2ToL1LogProof RPC Method

Parameters

tx_hash

string

REQUIRED

The hash of the L2 transaction

l2_to_l1_log_index

integer

The index of the L2 to L1 log in the transaction

Returns

id

string

The position of the leaf in the Merkle tree of L2->L1 messages for the block

proof

string

The Merkle proof for the message

root

string

The root hash representing the Merkle tree root at the time the L2 to L1 log was generated

Request

curl https://docs-demo.sophon-mainnet.quiknode.pro/ \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"method":"zks_getL2ToL1LogProof","params":["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e" ],"id":1,"jsonrpc":"2.0"}'

require 'eth'

client = Eth::Client.create 'https://docs-demo.sophon-mainnet.quiknode.pro/'
payload = {
    "jsonrpc": "2.0",
    "method": "zks_getL2ToL1LogProof",
    "params": ["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e" ],
    "id": "1"
}

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

import { ethers } from "ethers";
(async () => {
  const provider = new ethers.JsonRpcProvider("https://docs-demo.sophon-mainnet.quiknode.pro/");
  const response = await provider.send("zks_getL2ToL1LogProof", ["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e" ]);
  console.log(response);
})();

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

var raw = JSON.stringify({
  "method": "zks_getL2ToL1LogProof",
  "params": [
    "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
  ],
  "id": 1,
  "jsonrpc": "2.0"
});

var requestOptions = {
  method: 'POST',
  headers: myHeaders,
  body: raw,
  redirect: 'follow'
};

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

import requests
import json

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

payload = json.dumps({
  "method": "zks_getL2ToL1LogProof",
  "params": [
    "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
  ],
  "id": 1,
  "jsonrpc": "2.0"
})
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.sophon-mainnet.quiknode.pro/")

http = Net::HTTP.new(url.host, url.port);
request = Net::HTTP::Post.new(url)
request["Content-Type"] = "application/json"
request.body = JSON.dump({
  "method": "zks_getL2ToL1LogProof",
  "params": [
    "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
  ],
  "id": 1,
  "jsonrpc": "2.0"
})

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

from web3 import HTTPProvider
client = HTTPProvider('https://docs-demo.sophon-mainnet.quiknode.pro/')
params = ["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e" ]
response = client.make_request('zks_getL2ToL1LogProof', params)
print(response)

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