Path Parameters

palletId

string

REQUIRED

The name or index of the pallet to read error metadata for.

errorItemId

string

REQUIRED

The id of the error item to query for.

Query Parameters

at

string

Block at which to query the error item at.

metadata

boolean

Include the error items metadata (including documentation) if set to true.

Returns

at

object

An object containing information about the state

hash

string

The block's hash

height

string

The block's height

pallet

string

The name of the pallet (or module) within the blockchain's runtime

palletIndex

string

The index of the pallet in the runtime

errorItem

string

The id of the error item

metadata

object

The metadata object which contains the following fields:

name

string

The name of the error

fields

array

An array meant to list any fields associated with the error

index

string

The index or identifier of the error within the pallet

docs

array

An array containing documentation strings that describe the error

args

array

The arguments required by the error

Request

1
# AssetHub (default) - for pallet error info from AssetHub parachain
2
curl --location 'https://docs-demo.dot-mainnet.quiknode.pro/pallets/Scheduler/errors/FailedToSchedule?metadata=true' \
3
--header 'Accept: application/json'
4

5
# Polkadot Relaychain - for pallet error info from Relaychain (requires /rc prefix)
6
curl --location 'https://docs-demo.dot-mainnet.quiknode.pro/rc/pallets/Scheduler/errors/FailedToSchedule?metadata=true' \
7
--header 'Accept: application/json'

1
# AssetHub (default) - for pallet error info from AssetHub parachain
2
curl --location 'https://docs-demo.dot-mainnet.quiknode.pro/pallets/Scheduler/errors/FailedToSchedule?metadata=true' \
3
--header 'Accept: application/json'
4

5
# Polkadot Relaychain - for pallet error info from Relaychain (requires /rc prefix)
6
curl --location 'https://docs-demo.dot-mainnet.quiknode.pro/rc/pallets/Scheduler/errors/FailedToSchedule?metadata=true' \
7
--header 'Accept: application/json'

1
// For Polkadot Relaychain access, add '/rc' after https://docs-demo.dot-mainnet.quiknode.pro/ (e.g., https://docs-demo.dot-mainnet.quiknode.pro/rc/accounts/...)
2

3
const myHeaders = new Headers();
4
myHeaders.append("Accept", "application/json");
5

6
const requestOptions = {
7
  method: "GET",
8
  headers: myHeaders,
9
  redirect: "follow"
10
};
11

12
  fetch("https://docs-demo.dot-mainnet.quiknode.pro/pallets/Scheduler/errors/FailedToSchedule?metadata=true", requestOptions)
13
    .then((response) => response.text())
14
    .then((result) => console.log(result))
15
    .catch((error) => console.error(error));
16

1
// For Polkadot Relaychain access, add '/rc' after https://docs-demo.dot-mainnet.quiknode.pro/ (e.g., https://docs-demo.dot-mainnet.quiknode.pro/rc/accounts/...)
2

3
const myHeaders = new Headers();
4
myHeaders.append("Accept", "application/json");
5

6
const requestOptions = {
7
  method: "GET",
8
  headers: myHeaders,
9
  redirect: "follow"
10
};
11

12
  fetch("https://docs-demo.dot-mainnet.quiknode.pro/pallets/Scheduler/errors/FailedToSchedule?metadata=true", requestOptions)
13
    .then((response) => response.text())
14
    .then((result) => console.log(result))
15
    .catch((error) => console.error(error));
16

1
import requests
2
# For Polkadot Relaychain access, add '/rc' after https://docs-demo.dot-mainnet.quiknode.pro/ (e.g., https://docs-demo.dot-mainnet.quiknode.pro/rc/accounts/...)
3

4

5
url = "https://docs-demo.dot-mainnet.quiknode.pro/pallets/Scheduler/errors/FailedToSchedule?metadata=True"
6
payload = {}
7
headers = {
8
  'Accept': 'application/json'
9
}
10

11
response = requests.request("GET", url, headers=headers, data=payload)
12
print(response.text)
13

1
import requests
2
# For Polkadot Relaychain access, add '/rc' after https://docs-demo.dot-mainnet.quiknode.pro/ (e.g., https://docs-demo.dot-mainnet.quiknode.pro/rc/accounts/...)
3

4

5
url = "https://docs-demo.dot-mainnet.quiknode.pro/pallets/Scheduler/errors/FailedToSchedule?metadata=True"
6
payload = {}
7
headers = {
8
  'Accept': 'application/json'
9
}
10

11
response = requests.request("GET", url, headers=headers, data=payload)
12
print(response.text)
13

1
require "uri"
2
require "net/http"
3
# For Polkadot Relaychain access, add '/rc' after https://docs-demo.dot-mainnet.quiknode.pro/ (e.g., https://docs-demo.dot-mainnet.quiknode.pro/rc/accounts/...)
4

5

6
url = URI("https://docs-demo.dot-mainnet.quiknode.pro/pallets/Scheduler/errors/FailedToSchedule?metadata=true")
7

8
https = Net::HTTP.new(url.host, url.port)
9
https.use_ssl = true
10

11
request = Net::HTTP::Get.new(url)
12

13
response = https.request(request)
14
puts response.read_body
15

1
require "uri"
2
require "net/http"
3
# For Polkadot Relaychain access, add '/rc' after https://docs-demo.dot-mainnet.quiknode.pro/ (e.g., https://docs-demo.dot-mainnet.quiknode.pro/rc/accounts/...)
4

5

6
url = URI("https://docs-demo.dot-mainnet.quiknode.pro/pallets/Scheduler/errors/FailedToSchedule?metadata=true")
7

8
https = Net::HTTP.new(url.host, url.port)
9
https.use_ssl = true
10

11
request = Net::HTTP::Get.new(url)
12

13
response = https.request(request)
14
puts response.read_body
15

Don't have an account yet?

Create your Quicknode endpoint in seconds and start building

Get started for free