/blocks REST API Endpoint

Query Parameters

start

integer

REQUIRED

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end

integer

REQUIRED

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Returns

result

array

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block_hash

string

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previous_hash

string

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header

object

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previous_state_root

string

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transactions_root

string

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finalize_root

string

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ratifications_root

string

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solutions_root

string

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subdag_root

string

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metadata

object

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network

integer

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round

integer

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height

integer

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cumulative_weight

string

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cumulative_proof_target

string

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coinbase_target

integer

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proof_target

integer

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last_coinbase_target

integer

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last_coinbase_timestamp

integer

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timestamp

integer

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authority

object

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type

string

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subdag

object

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subdag

object

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{round_number}

array

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batch_header

object

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batch_id

string

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author

string

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round

integer

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timestamp

integer

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committee_id

string

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transmission_ids

array

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previous_certificate_ids

array

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signature

string

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signatures

array

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ratifications

array

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type

string

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amount

integer

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solutions

object

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version

integer

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solutions

object

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solutions

array

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partial_solution

object

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solution_id

string

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epoch_hash

string

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address

string

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counter

integer

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target

integer

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aborted_solution_ids

array

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transactions

array

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status

string

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type

string

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index

integer

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transaction

object

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type

string

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id

string

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execution

object

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transitions

array

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id

string

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program

string

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function

string

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inputs

array

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type

string

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id

string

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value

string

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outputs

array

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type

string

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id

string

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value

string

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tpk

string

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tcm

string

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scm

string

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global_state_root

string

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proof

string

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fee

object

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transition

object

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id

string

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program

string

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function

string

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inputs

array

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type

string

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id

string

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value

string

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outputs

array

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type

string

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id

string

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value

string

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tpk

string

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tcm

string

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scm

string

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global_state_root

string

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proof

string

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finalize

array

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type

string

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mapping_id

string

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key_id

string

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value_id

string

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aborted_transaction_ids

array

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Request

1
curl -X GET https://docs-demo.aleo-mainnet.quiknode.pro/v2/mainnet/blocks?start=17782540&end=17782542 \
2
    -H 'Accept: application/json'
3

1
curl -X GET https://docs-demo.aleo-mainnet.quiknode.pro/v2/mainnet/blocks?start=17782540&end=17782542 \
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    -H 'Accept: application/json'
3

1
var myHeaders = new Headers();
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myHeaders.append("Accept", "application/json");
3

4
var requestOptions = {
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  method: 'GET',
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  headers: myHeaders,
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  redirect: 'follow'
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};
9

10
fetch("https://docs-demo.aleo-mainnet.quiknode.pro/v2/mainnet/blocks?start=17782540&end=17782542", 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.log('error', error));
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1
var myHeaders = new Headers();
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myHeaders.append("Accept", "application/json");
3

4
var requestOptions = {
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  method: 'GET',
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  headers: myHeaders,
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  redirect: 'follow'
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};
9

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fetch("https://docs-demo.aleo-mainnet.quiknode.pro/v2/mainnet/blocks?start=17782540&end=17782542", 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.log('error', error));
14

1
import requests
2
import json
3

4
url = "https://docs-demo.aleo-mainnet.quiknode.pro/v2/mainnet/blocks?start=17782540&end=17782542"
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6
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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13
print(response.text)
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1
import requests
2
import json
3

4
url = "https://docs-demo.aleo-mainnet.quiknode.pro/v2/mainnet/blocks?start=17782540&end=17782542"
5

6
payload = {}
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headers = {
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  'Accept': 'application/json'
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}
10

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response = requests.request("GET", url, headers=headers, data=payload)
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print(response.text)
14

1
require "uri"
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require "json"
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require "net/http"
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url = URI("https://docs-demo.aleo-mainnet.quiknode.pro/v2/mainnet/blocks?start=17782540&end=17782542")
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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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request["Accept"] = "application/json"
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response = https.request(request)
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puts response.read_body
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1
require "uri"
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require "json"
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require "net/http"
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url = URI("https://docs-demo.aleo-mainnet.quiknode.pro/v2/mainnet/blocks?start=17782540&end=17782542")
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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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request["Accept"] = "application/json"
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response = https.request(request)
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puts response.read_body
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