/runtime/metadata REST API Endpoint

Path Parameters

Query Parameters

string

Returns

magicNumber

string

metadata

object

v14

object

lookup

object

types

array

string

type

object

path

string

params

array

def

object

composite

object

fields

array

name

string

type

string

typeName

string

docs

array

docs

array

pallets

array

name

string

storage

object

prefix

string

items

array

name

string

modifier

string

type

object

map

object

hashers

string

key

string

value

string

fallback

string

docs

string

calls

object

type

string

events

object

type

string

constants

array

name

string

type

string

value

object

baseBlock

object

refTime

string

proofSize

string

maxBlock

object

refTime

string

proofSize

string

perClass

object

normal

object

baseExtrinsic

object

refTime

string

proofSize

string

maxExtrinsic

object

refTime

string

proofSize

string

maxTotal

object

refTime

string

proofSize

string

reserved

object

refTime

string

proofSize

string

operational

object

baseExtrinsic

object

refTime

string

proofSize

string

maxExtrinsic

object

refTime

string

proofSize

string

maxTotal

object

refTime

string

proofSize

string

reserved

object

refTime

string

proofSize

string

mandatory

object

baseExtrinsic

object

refTime

string

proofSize

string

maxExtrinsic

object

refTime

string

proofSize

string

maxTotal

object

refTime

string

proofSize

string

reserved

object

refTime

string

proofSize

string

docs

string

errors

object

type

string

index

string

extrinsic

object

type

string

version

string

signedExtensions

array

identifier

string

type

string

additionalSigned

string

type

string

Request

curl --location 'https://docs-demo.dot-mainnet.quiknode.pro/runtime/metadata' \
--header 'Accept: application/json'

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

const requestOptions = {
  method: "GET",
  headers: myHeaders,
  redirect: "follow"
};

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

import requests

url = "https://docs-demo.dot-mainnet.quiknode.pro/runtime/metadata"
payload = {}
headers = {
  'Accept': 'application/json'
}

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

require "uri"
require "net/http"

url = URI("https://docs-demo.dot-mainnet.quiknode.pro/runtime/metadata")

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

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

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

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/runtime/metadata REST API Endpoint

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Path Parameters

Query Parameters

Returns