/runtime/metadata/versions REST API Endpoint

Paramètres de chemin

Paramètres de requête

at

chaîne de caractères

Chargement...

Renvoie

tableau

tableau

Chargement...

Requête

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# AssetHub (default) - for available metadata versions from AssetHub parachain
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curl --location 'https://docs-demo.dot-mainnet.quiknode.pro/runtime/metadata/versions' \
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--header 'Accept: application/json'
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# Polkadot Relaychain - for available metadata versions from Relaychain (requires /rc prefix)
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curl --location 'https://docs-demo.dot-mainnet.quiknode.pro/rc/runtime/metadata/versions' \
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--header 'Accept: application/json'

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# AssetHub (default) - for available metadata versions from AssetHub parachain
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curl --location 'https://docs-demo.dot-mainnet.quiknode.pro/runtime/metadata/versions' \
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--header 'Accept: application/json'
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# Polkadot Relaychain - for available metadata versions from Relaychain (requires /rc prefix)
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curl --location 'https://docs-demo.dot-mainnet.quiknode.pro/rc/runtime/metadata/versions' \
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--header 'Accept: application/json'

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// 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/...)
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const myHeaders = new Headers();
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myHeaders.append("Accept", "application/json");
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const requestOptions = {
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  method: "GET",
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  headers: myHeaders,
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  redirect: "follow"
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};
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  fetch("https://docs-demo.dot-mainnet.quiknode.pro/runtime/metadata/versions", requestOptions)
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    .then((response) => response.text())
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    .then((result) => console.log(result))
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    .catch((error) => console.error(error));
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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/...)
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const myHeaders = new Headers();
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myHeaders.append("Accept", "application/json");
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const requestOptions = {
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  method: "GET",
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  headers: myHeaders,
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  redirect: "follow"
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};
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  fetch("https://docs-demo.dot-mainnet.quiknode.pro/runtime/metadata/versions", requestOptions)
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    .then((response) => response.text())
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    .then((result) => console.log(result))
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    .catch((error) => console.error(error));
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import requests
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# 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/...)
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url = "https://docs-demo.dot-mainnet.quiknode.pro/runtime/metadata/versions"
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payload = {}
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headers = {
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  'Accept': 'application/json'
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}
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response = requests.request("GET", url, headers=headers, data=payload)
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print(response.text)
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import requests
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# 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/...)
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url = "https://docs-demo.dot-mainnet.quiknode.pro/runtime/metadata/versions"
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payload = {}
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headers = {
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  'Accept': 'application/json'
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}
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response = requests.request("GET", url, headers=headers, data=payload)
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print(response.text)
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require "uri"
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require "net/http"
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# 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/...)
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url = URI("https://docs-demo.dot-mainnet.quiknode.pro/runtime/metadata/versions")
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https = Net::HTTP.new(url.host, url.port)
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https.use_ssl = true
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request = Net::HTTP::Get.new(url)
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response = https.request(request)
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puts response.read_body
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require "uri"
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require "net/http"
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# 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/...)
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url = URI("https://docs-demo.dot-mainnet.quiknode.pro/runtime/metadata/versions")
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https = Net::HTTP.new(url.host, url.port)
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https.use_ssl = true
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request = Net::HTTP::Get.new(url)
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response = https.request(request)
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puts response.read_body
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