Parameters

This method does not accept any parameters

Returns

data

object

The data object containing checkpoint and epoch details

checkpoint

object

The checkpoint object

epoch

object

The epoch object with detailed information

epochId

number | string

The unique identifier of the epoch

referenceGasPrice

string

Reference gas price for the epoch

totalCheckpoints

integer

Total number of checkpoints in the epoch

Request

1
curl --location 'https://docs-demo.sui-mainnet.quiknode.pro/graphql' \
2
--header 'Accept: application/json' \
3
--header 'Content-Type: application/json' \
4
--data '{
5
  "query": "query { checkpoint(sequenceNumber: 100) { epoch { epochId referenceGasPrice totalCheckpoints } } }"
6
}'
7

1
curl --location 'https://docs-demo.sui-mainnet.quiknode.pro/graphql' \
2
--header 'Accept: application/json' \
3
--header 'Content-Type: application/json' \
4
--data '{
5
  "query": "query { checkpoint(sequenceNumber: 100) { epoch { epochId referenceGasPrice totalCheckpoints } } }"
6
}'
7

1
const myHeaders = new Headers();
2
myHeaders.append("Accept", "application/json");
3
myHeaders.append("Content-Type", "application/json");
4

5
const raw = JSON.stringify({
6
  "query": "query { checkpoint(sequenceNumber: 100) { epoch { epochId referenceGasPrice totalCheckpoints } } }"
7
});
8

9
const requestOptions = {
10
  method: "POST",
11
  headers: myHeaders,
12
  body: raw,
13
  redirect: "follow"
14
};
15

16
fetch("https://docs-demo.sui-mainnet.quiknode.pro/graphql", requestOptions)
17
  .then((response) => response.text())
18
  .then((result) => console.log(result))
19
  .catch((error) => console.error(error));
20

1
const myHeaders = new Headers();
2
myHeaders.append("Accept", "application/json");
3
myHeaders.append("Content-Type", "application/json");
4

5
const raw = JSON.stringify({
6
  "query": "query { checkpoint(sequenceNumber: 100) { epoch { epochId referenceGasPrice totalCheckpoints } } }"
7
});
8

9
const requestOptions = {
10
  method: "POST",
11
  headers: myHeaders,
12
  body: raw,
13
  redirect: "follow"
14
};
15

16
fetch("https://docs-demo.sui-mainnet.quiknode.pro/graphql", requestOptions)
17
  .then((response) => response.text())
18
  .then((result) => console.log(result))
19
  .catch((error) => console.error(error));
20

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "query": "query { checkpoint(sequenceNumber: 100) { epoch { epochId referenceGasPrice totalCheckpoints } } }"
8
})
9
headers = {
10
  'Accept': 'application/json',
11
  'Content-Type': 'application/json'
12
}
13

14
response = requests.request("POST", url, headers=headers, data=payload)
15

16
print(response.text)
17

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "query": "query { checkpoint(sequenceNumber: 100) { epoch { epochId referenceGasPrice totalCheckpoints } } }"
8
})
9
headers = {
10
  'Accept': 'application/json',
11
  'Content-Type': 'application/json'
12
}
13

14
response = requests.request("POST", url, headers=headers, data=payload)
15

16
print(response.text)
17

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

5
url = URI("https://docs-demo.sui-mainnet.quiknode.pro/graphql")
6

7
https = Net::HTTP.new(url.host, url.port)
8
https.use_ssl = true
9

10
request = Net::HTTP::Post.new(url)
11
request["Accept"] = "application/json"
12
request["Content-Type"] = "application/json"
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request.body = JSON.dump({
14
  "query" => "query { checkpoint(sequenceNumber: 100) { epoch { epochId referenceGasPrice totalCheckpoints } } }"
15
})
16

17
response = https.request(request)
18
puts response.read_body
19

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

5
url = URI("https://docs-demo.sui-mainnet.quiknode.pro/graphql")
6

7
https = Net::HTTP.new(url.host, url.port)
8
https.use_ssl = true
9

10
request = Net::HTTP::Post.new(url)
11
request["Accept"] = "application/json"
12
request["Content-Type"] = "application/json"
13
request.body = JSON.dump({
14
  "query" => "query { checkpoint(sequenceNumber: 100) { epoch { epochId referenceGasPrice totalCheckpoints } } }"
15
})
16

17
response = https.request(request)
18
puts response.read_body
19

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