zks_getL2ToL1LogProof RPC Method

Parameters

tx_hash

string

REQUIRED

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l2_to_l1_log_index

integer

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Returns

id

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proof

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root

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Request

1
curl -X POST "https://docs-demo.zksync-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "zks_getL2ToL1LogProof",
6
  "params": [
7
    "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
8
  ],
9
  "id": 1
10
}'

1
curl -X POST "https://docs-demo.zksync-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "zks_getL2ToL1LogProof",
6
  "params": [
7
    "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
8
  ],
9
  "id": 1
10
}'

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.zksync-mainnet.quiknode.pro/");
5
    const response = await provider.send("zks_getL2ToL1LogProof", [
6
    "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
7
]);
8
    console.log(response);
9
}
10

11
main();

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.zksync-mainnet.quiknode.pro/");
5
    const response = await provider.send("zks_getL2ToL1LogProof", [
6
    "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
7
]);
8
    console.log(response);
9
}
10

11
main();

1
require 'eth'
2

3
client = Eth::Client.create 'https://docs-demo.zksync-mainnet.quiknode.pro/'
4
payload = {
5
    "jsonrpc": "2.0",
6
    "method": "zks_getL2ToL1LogProof",
7
    "params": [
8
        "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
9
    ],
10
    "id": "1"
11
}
12

13
response = client.send(payload.to_json)
14
puts response

1
require 'eth'
2

3
client = Eth::Client.create 'https://docs-demo.zksync-mainnet.quiknode.pro/'
4
payload = {
5
    "jsonrpc": "2.0",
6
    "method": "zks_getL2ToL1LogProof",
7
    "params": [
8
        "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
9
    ],
10
    "id": "1"
11
}
12

13
response = client.send(payload.to_json)
14
puts response

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.zksync-mainnet.quiknode.pro/'))
3
response = w3.provider.make_request("zks_getL2ToL1LogProof", ["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"])
4
print(response)

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.zksync-mainnet.quiknode.pro/'))
3
response = w3.provider.make_request("zks_getL2ToL1LogProof", ["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"])
4
print(response)

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

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

8
    const result = await client.request({
9
        method: 'zks_getL2ToL1LogProof',
10
        params: [
11
          "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
12
        ]
13
    })
14

15
    console.log(result)
16
}
17

18
main()

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

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

8
    const result = await client.request({
9
        method: 'zks_getL2ToL1LogProof',
10
        params: [
11
          "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
12
        ]
13
    })
14

15
    console.log(result)
16
}
17

18
main()

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

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

7
core.client
8
  .request({
9
    method: 'zks_getL2ToL1LogProof',
10
    params: ["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"]
11
  })
12
  .then(res => console.log(res))

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

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

7
core.client
8
  .request({
9
    method: 'zks_getL2ToL1LogProof',
10
    params: ["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"]
11
  })
12
  .then(res => console.log(res))

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'zks_getL2ToL1LogProof',
4
    params: ["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"],
5
    id: 1
6
}
7

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

18
main()

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'zks_getL2ToL1LogProof',
4
    params: ["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"],
5
    id: 1
6
}
7

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

18
main()

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "zks_getL2ToL1LogProof",
9
  "params": [
10
    "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
11
  ],
12
  "id": 1
13
})
14
headers = {
15
  'Content-Type': 'application/json'
16
}
17

18
response = requests.request("POST", url, headers=headers, data=payload)
19

20
print(response.text)

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "zks_getL2ToL1LogProof",
9
  "params": [
10
    "0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"
11
  ],
12
  "id": 1
13
})
14
headers = {
15
  'Content-Type': 'application/json'
16
}
17

18
response = requests.request("POST", url, headers=headers, data=payload)
19

20
print(response.text)

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

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

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "zks_getL2ToL1LogProof",
11
  params: ["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"]
12
}
13

14
request = Net::HTTP::Post.new(uri)
15
request["Content-Type"] = "application/json"
16
request.body = JSON.generate(payload)
17

18
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
19
  http.request(request)
20
end
21

22
puts response.body

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

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

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "zks_getL2ToL1LogProof",
11
  params: ["0x2a1c6c74b184965c0cb015aae9ea134fd96215d2e4f4979cfec12563295f610e"]
12
}
13

14
request = Net::HTTP::Post.new(uri)
15
request["Content-Type"] = "application/json"
16
request.body = JSON.generate(payload)
17

18
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
19
  http.request(request)
20
end
21

22
puts response.body

Response

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "proof": [
6
      "0x8c48910df2ca7de509daf50b3182fcdf2dd6c422c6704054fd857d6c9516d6fc",
7
      "0xc5028885760b8b596c4fa11497c783752cb3a3fb3b8e6b52d7e54b9f1c63521e",
8
      "0xeb1f451eb8163723ee19940cf3a8f2a2afdf51100ce8ba25839bd94a057cda16",
9
      "0x7aabfd367dea2b5306b8071c246b99566dae551a1dbd40da791e66c4f696b236",
10
      "0xe4733f281f18ba3ea8775dd62d2fcd84011c8c938f16ea5790fd29a03bf8db89",
11
      "0x1798a1fd9c8fbb818c98cff190daa7cc10b6e5ac9716b4a2649f7c2ebcef2272",
12
      "0x66d7c5983afe44cf15ea8cf565b34c6c31ff0cb4dd744524f7842b942d08770d",
13
      "0xb04e5ee349086985f74b73971ce9dfe76bbed95c84906c5dffd96504e1e5396c",
14
      "0xac506ecb5465659b3a927143f6d724f91d8d9c4bdb2463aee111d9aa869874db"
15
    ],
16
    "id": 0,
17
    "root": "0x920c63cb0066a08da45f0a9bf934517141bd72d8e5a51421a94b517bf49a0d39"
18
  }
19
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "proof": [
6
      "0x8c48910df2ca7de509daf50b3182fcdf2dd6c422c6704054fd857d6c9516d6fc",
7
      "0xc5028885760b8b596c4fa11497c783752cb3a3fb3b8e6b52d7e54b9f1c63521e",
8
      "0xeb1f451eb8163723ee19940cf3a8f2a2afdf51100ce8ba25839bd94a057cda16",
9
      "0x7aabfd367dea2b5306b8071c246b99566dae551a1dbd40da791e66c4f696b236",
10
      "0xe4733f281f18ba3ea8775dd62d2fcd84011c8c938f16ea5790fd29a03bf8db89",
11
      "0x1798a1fd9c8fbb818c98cff190daa7cc10b6e5ac9716b4a2649f7c2ebcef2272",
12
      "0x66d7c5983afe44cf15ea8cf565b34c6c31ff0cb4dd744524f7842b942d08770d",
13
      "0xb04e5ee349086985f74b73971ce9dfe76bbed95c84906c5dffd96504e1e5396c",
14
      "0xac506ecb5465659b3a927143f6d724f91d8d9c4bdb2463aee111d9aa869874db"
15
    ],
16
    "id": 0,
17
    "root": "0x920c63cb0066a08da45f0a9bf934517141bd72d8e5a51421a94b517bf49a0d39"
18
  }
19
}

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