optimism_rollupConfig RPC Method

Parameters

This method does not accept any parameters

Returns

result

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genesis

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l1

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hash

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number

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l2

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hash

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number

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l2_time

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system_config

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batcherAddr

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overhead

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scalar

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gasLimit

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block_time

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max_sequencer_drift

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seq_window_size

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channel_timeout

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l1_chain_id

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l2_chain_id

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regolith_time

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canyon_time

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batch_inbox_address

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deposit_contract_address

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l1_system_config_address

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protocol_versions_address

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Request

1
curl -X POST "https://docs-demo.blast-sepolia.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
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  "method": "optimism_rollupConfig",
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  "params": [],
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  "id": 1
8
}'

1
curl -X POST "https://docs-demo.blast-sepolia.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "optimism_rollupConfig",
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  "params": [],
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  "id": 1
8
}'

1
const body = {
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    jsonrpc: '2.0',
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    method: 'optimism_rollupConfig',
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    params: [],
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    id: 1
6
}
7

8
async function main() {
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    const response = await fetch('https://docs-demo.blast-sepolia.quiknode.pro/', {
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        method: 'POST',
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        headers: {'Content-Type': 'application/json'},
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        body: JSON.stringify(body)
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    })
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    const data = await response.json()
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    console.log(data)
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}
17

18
main()

1
const body = {
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    jsonrpc: '2.0',
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    method: 'optimism_rollupConfig',
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    params: [],
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    id: 1
6
}
7

8
async function main() {
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    const response = await fetch('https://docs-demo.blast-sepolia.quiknode.pro/', {
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        method: 'POST',
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        headers: {'Content-Type': 'application/json'},
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        body: JSON.stringify(body)
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    })
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    const data = await response.json()
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    console.log(data)
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}
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18
main()

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
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  "method": "optimism_rollupConfig",
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  "params": [],
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  "id": 1
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})
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headers = {
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  'Content-Type': 'application/json'
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}
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16
response = requests.request("POST", url, headers=headers, data=payload)
17

18
print(response.text)

1
import requests
2
import json
3

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

6
payload = json.dumps({
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  "jsonrpc": "2.0",
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  "method": "optimism_rollupConfig",
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  "params": [],
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  "id": 1
11
})
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headers = {
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  'Content-Type': 'application/json'
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}
15

16
response = requests.request("POST", url, headers=headers, data=payload)
17

18
print(response.text)

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

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

7
payload = {
8
  jsonrpc: "2.0",
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  id: 1,
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  method: "optimism_rollupConfig",
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  params: []
12
}
13

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

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

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puts response.body

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

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

7
payload = {
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  jsonrpc: "2.0",
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  id: 1,
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  method: "optimism_rollupConfig",
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  params: []
12
}
13

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

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

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puts response.body

Response

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{
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  "jsonrpc": "2.0",
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  "id": 1,
4
  "result": {
5
    "genesis": {
6
      "l1": {
7
        "hash": "0x17728cf4d8e0b4f292d2390a869fd7c632d39e72efb00ca3462b4387c6aa2437",
8
        "number": 5044255
9
      },
10
      "l2": {
11
        "hash": "0x26a1c0faad7b041f34569a1bb383f00ab74b335883a44bed53e9f41ced5fd906",
12
        "number": 0
13
      },
14
      "l2_time": 1704686688,
15
      "system_config": {
16
        "batcherAddr": "0xba26fee2fa917443e05e65de8d4350bcd2f59222",
17
        "overhead": "0x00000000000000000000000000000000000000000000000000000000000000bc",
18
        "scalar": "0x00000000000000000000000000000000000000000000000000000000000a6fe0",
19
        "gasLimit": 30000000,
20
        "eip1559Params": "0x0000000000000000"
21
      }
22
    },
23
    "block_time": 2,
24
    "max_sequencer_drift": 600,
25
    "seq_window_size": 3600,
26
    "channel_timeout": 300,
27
    "l1_chain_id": 11155111,
28
    "l2_chain_id": 168587773,
29
    "regolith_time": 0,
30
    "canyon_time": 0,
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    "delta_time": 1713999600,
32
    "ecotone_time": 1713999600,
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    "taiga_time": 1745589600,
34
    "batch_inbox_address": "0x1c3b85a2108784eab6a4bf56cdd6f722e415b331",
35
    "deposit_contract_address": "0x2757e4430e694f27b73ec9c02257cab3a498c8c5",
36
    "l1_system_config_address": "0x329faf078c364a316e08bf6a17b7eee6ae75a613",
37
    "protocol_versions_address": "0x0000000000000000000000000000000000000000",
38
    "pectra_blob_schedule_time": 1745589600
39
  }
40
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "genesis": {
6
      "l1": {
7
        "hash": "0x17728cf4d8e0b4f292d2390a869fd7c632d39e72efb00ca3462b4387c6aa2437",
8
        "number": 5044255
9
      },
10
      "l2": {
11
        "hash": "0x26a1c0faad7b041f34569a1bb383f00ab74b335883a44bed53e9f41ced5fd906",
12
        "number": 0
13
      },
14
      "l2_time": 1704686688,
15
      "system_config": {
16
        "batcherAddr": "0xba26fee2fa917443e05e65de8d4350bcd2f59222",
17
        "overhead": "0x00000000000000000000000000000000000000000000000000000000000000bc",
18
        "scalar": "0x00000000000000000000000000000000000000000000000000000000000a6fe0",
19
        "gasLimit": 30000000,
20
        "eip1559Params": "0x0000000000000000"
21
      }
22
    },
23
    "block_time": 2,
24
    "max_sequencer_drift": 600,
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    "seq_window_size": 3600,
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    "channel_timeout": 300,
27
    "l1_chain_id": 11155111,
28
    "l2_chain_id": 168587773,
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    "regolith_time": 0,
30
    "canyon_time": 0,
31
    "delta_time": 1713999600,
32
    "ecotone_time": 1713999600,
33
    "taiga_time": 1745589600,
34
    "batch_inbox_address": "0x1c3b85a2108784eab6a4bf56cdd6f722e415b331",
35
    "deposit_contract_address": "0x2757e4430e694f27b73ec9c02257cab3a498c8c5",
36
    "l1_system_config_address": "0x329faf078c364a316e08bf6a17b7eee6ae75a613",
37
    "protocol_versions_address": "0x0000000000000000000000000000000000000000",
38
    "pectra_blob_schedule_time": 1745589600
39
  }
40
}

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