ARK API - Get blockchain information

v1.0.0

Base URL

https://ark.nownodes.ioNOWNodes ARK endpoint

OpenAPI definition for the ARK get_blockchain operation documented by NOWNodes.

Authentication

api-keyAuthapiKey

NOWNodes API key passed in the api-key header.

API Key: api-key in header

Node / Blockchain

Blockchain

ARK Blockchain API methods.

Get blockchain information

GET

https://ark.nownodes.io/api/blockchain

Get blockchain information using the ARK API exposed by NOWNodes.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get blockchain information

curl -X GET 'https://ark.nownodes.io/api/blockchain'

const response = await fetch('https://ark.nownodes.io/api/blockchain', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/blockchain')
data = response.json()

{
  "data": {
    "block": {
      "height": 24399876,
      "id": "17184958511915380500"
    },
    "supply": "18000000000000000"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Node / Blocks

Blocks

ARK Blocks API methods.

List transactions in a block

GET

https://ark.nownodes.io/api/blocks/{id}/transactions

List transactions in a block using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List transactions in a block

curl -X GET 'https://ark.nownodes.io/api/blocks/{id}/transactions'

const response = await fetch('https://ark.nownodes.io/api/blocks/{id}/transactions', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/blocks/{id}/transactions')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get a block

GET

https://ark.nownodes.io/api/blocks/{id}

Get a block using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get a block

curl -X GET 'https://ark.nownodes.io/api/blocks/{id}'

const response = await fetch('https://ark.nownodes.io/api/blocks/{id}', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/blocks/{id}')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get the first block

GET

https://ark.nownodes.io/api/blocks/first

Get the first block using the ARK API exposed by NOWNodes.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get the first block

curl -X GET 'https://ark.nownodes.io/api/blocks/first'

const response = await fetch('https://ark.nownodes.io/api/blocks/first', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/blocks/first')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get the last block

GET

https://ark.nownodes.io/api/blocks/last

Get the last block using the ARK API exposed by NOWNodes.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get the last block

curl -X GET 'https://ark.nownodes.io/api/blocks/last'

const response = await fetch('https://ark.nownodes.io/api/blocks/last', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/blocks/last')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List all blocks

GET

https://ark.nownodes.io/api/blocks

List all blocks using the ARK API exposed by NOWNodes.

Parameters

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List all blocks

curl -X GET 'https://ark.nownodes.io/api/blocks'

const response = await fetch('https://ark.nownodes.io/api/blocks', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/blocks')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Node / Delegates

Delegates

ARK Delegates API methods.

List blocks forged by a delegate

GET

https://ark.nownodes.io/api/delegates/{id}/blocks

List blocks forged by a delegate using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List blocks forged by a delegate

curl -X GET 'https://ark.nownodes.io/api/delegates/{id}/blocks'

const response = await fetch('https://ark.nownodes.io/api/delegates/{id}/blocks', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/delegates/{id}/blocks')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List delegate voters

GET

https://ark.nownodes.io/api/delegates/{id}/voters

List delegate voters using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List delegate voters

curl -X GET 'https://ark.nownodes.io/api/delegates/{id}/voters'

const response = await fetch('https://ark.nownodes.io/api/delegates/{id}/voters', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/delegates/{id}/voters')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List delegate votes

GET

https://ark.nownodes.io/api/delegates/{id}/votes

List delegate votes using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List delegate votes

curl -X GET 'https://ark.nownodes.io/api/delegates/{id}/votes'

const response = await fetch('https://ark.nownodes.io/api/delegates/{id}/votes', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/delegates/{id}/votes')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get a delegate

GET

https://ark.nownodes.io/api/delegates/{id}

Get a delegate using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get a delegate

curl -X GET 'https://ark.nownodes.io/api/delegates/{id}'

const response = await fetch('https://ark.nownodes.io/api/delegates/{id}', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/delegates/{id}')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List all delegates

GET

https://ark.nownodes.io/api/delegates

List all delegates using the ARK API exposed by NOWNodes.

Parameters

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List all delegates

curl -X GET 'https://ark.nownodes.io/api/delegates'

const response = await fetch('https://ark.nownodes.io/api/delegates', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/delegates')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List standby delegates

GET

https://ark.nownodes.io/api/delegates/standby

List standby delegates using the ARK API exposed by NOWNodes.

Parameters

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List standby delegates

curl -X GET 'https://ark.nownodes.io/api/delegates/standby'

const response = await fetch('https://ark.nownodes.io/api/delegates/standby', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/delegates/standby')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Node / Entities

Entities

ARK Entities API methods.

Get an entity

GET

https://ark.nownodes.io/api/entities/{id}

Get an entity using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get an entity

curl -X GET 'https://ark.nownodes.io/api/entities/{id}'

const response = await fetch('https://ark.nownodes.io/api/entities/{id}', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/entities/{id}')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List all entities

GET

https://ark.nownodes.io/api/entities

List all entities using the ARK API exposed by NOWNodes.

Parameters

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List all entities

curl -X GET 'https://ark.nownodes.io/api/entities'

const response = await fetch('https://ark.nownodes.io/api/entities', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/entities')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Node / Node

Node

ARK Node API methods.

Get node configuration

GET

https://ark.nownodes.io/api/node/configuration

Get node configuration using the ARK API exposed by NOWNodes.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get node configuration

curl -X GET 'https://ark.nownodes.io/api/node/configuration'

const response = await fetch('https://ark.nownodes.io/api/node/configuration', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/node/configuration')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get node cryptography configuration

GET

https://ark.nownodes.io/api/node/crypto

Get node cryptography configuration using the ARK API exposed by NOWNodes.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get node cryptography configuration

curl -X GET 'https://ark.nownodes.io/api/node/crypto'

const response = await fetch('https://ark.nownodes.io/api/node/crypto', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/node/crypto')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get node fees

GET

https://ark.nownodes.io/api/node/fees

Get node fees using the ARK API exposed by NOWNodes.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get node fees

curl -X GET 'https://ark.nownodes.io/api/node/fees'

const response = await fetch('https://ark.nownodes.io/api/node/fees', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/node/fees')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get node status

GET

https://ark.nownodes.io/api/node/status

Get node status using the ARK API exposed by NOWNodes.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get node status

curl -X GET 'https://ark.nownodes.io/api/node/status'

const response = await fetch('https://ark.nownodes.io/api/node/status', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/node/status')
data = response.json()

{
  "data": {
    "synced": true,
    "now": 24399876,
    "blocks": 24399876
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get node syncing status

GET

https://ark.nownodes.io/api/node/syncing

Get node syncing status using the ARK API exposed by NOWNodes.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get node syncing status

curl -X GET 'https://ark.nownodes.io/api/node/syncing'

const response = await fetch('https://ark.nownodes.io/api/node/syncing', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/node/syncing')
data = response.json()

{
  "data": {
    "synced": true,
    "now": 24399876,
    "blocks": 24399876
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Node / Transactions

Transactions

ARK Transactions API methods.

Broadcast transactions

POST

https://ark.nownodes.io/api/transactions

Broadcast transactions using the ARK API exposed by NOWNodes.

Body

application/json

transactionsArray<object>required

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Broadcast transactions

curl -X POST 'https://ark.nownodes.io/api/transactions' \
  -H 'Content-Type: application/json' \
  -d '{
    "transactions": [
      {
        "id": "transaction-id",
        "version": 2,
        "network": 23,
        "type": 0,
        "typeGroup": 1,
        "nonce": "1",
        "senderPublicKey": "03abcdef",
        "fee": "10000000",
        "amount": "100000000",
        "recipientId": "ARK-address",
        "signature": "signature"
      }
    ]
  }'

const response = await fetch('https://ark.nownodes.io/api/transactions', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
      "transactions": [
        {
          "id": "transaction-id",
          "version": 2,
          "network": 23,
          "type": 0,
          "typeGroup": 1,
          "nonce": "1",
          "senderPublicKey": "03abcdef",
          "fee": "10000000",
          "amount": "100000000",
          "recipientId": "ARK-address",
          "signature": "signature"
        }
      ]
    }),
});

const data = await response.json();

import requests

payload = {
  "transactions": [
    {
      "id": "transaction-id",
      "version": 2,
      "network": 23,
      "type": 0,
      "typeGroup": 1,
      "nonce": "1",
      "senderPublicKey": "03abcdef",
      "fee": "10000000",
      "amount": "100000000",
      "recipientId": "ARK-address",
      "signature": "signature"
    }
  ]
}

response = requests.post('https://ark.nownodes.io/api/transactions', json=payload)
data = response.json()

Request Body

{
  "transactions": [
    {
      "id": "transaction-id",
      "version": 2,
      "network": 23,
      "type": 0,
      "typeGroup": 1,
      "nonce": "1",
      "senderPublicKey": "03abcdef",
      "fee": "10000000",
      "amount": "100000000",
      "recipientId": "ARK-address",
      "signature": "signature"
    }
  ]
}

{
  "data": {
    "accept": [
      "transaction-id"
    ],
    "broadcast": [
      "transaction-id"
    ],
    "excess": [],
    "invalid": []
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get transaction fees

GET

https://ark.nownodes.io/api/transactions/fees

Get transaction fees using the ARK API exposed by NOWNodes.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get transaction fees

curl -X GET 'https://ark.nownodes.io/api/transactions/fees'

const response = await fetch('https://ark.nownodes.io/api/transactions/fees', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/transactions/fees')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get transaction schemas

GET

https://ark.nownodes.io/api/transactions/schemas

Get transaction schemas using the ARK API exposed by NOWNodes.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get transaction schemas

curl -X GET 'https://ark.nownodes.io/api/transactions/schemas'

const response = await fetch('https://ark.nownodes.io/api/transactions/schemas', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/transactions/schemas')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get transaction types

GET

https://ark.nownodes.io/api/transactions/types

Get transaction types using the ARK API exposed by NOWNodes.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get transaction types

curl -X GET 'https://ark.nownodes.io/api/transactions/types'

const response = await fetch('https://ark.nownodes.io/api/transactions/types', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/transactions/types')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get a transaction

GET

https://ark.nownodes.io/api/transactions/{id}

Get a transaction using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get a transaction

curl -X GET 'https://ark.nownodes.io/api/transactions/{id}'

const response = await fetch('https://ark.nownodes.io/api/transactions/{id}', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/transactions/{id}')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List all transactions

GET

https://ark.nownodes.io/api/transactions

List all transactions using the ARK API exposed by NOWNodes.

Parameters

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List all transactions

curl -X GET 'https://ark.nownodes.io/api/transactions'

const response = await fetch('https://ark.nownodes.io/api/transactions', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/transactions')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Node / Votes

Votes

ARK Votes API methods.

Get a vote

GET

https://ark.nownodes.io/api/votes/{id}

Get a vote using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get a vote

curl -X GET 'https://ark.nownodes.io/api/votes/{id}'

const response = await fetch('https://ark.nownodes.io/api/votes/{id}', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/votes/{id}')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List all votes

GET

https://ark.nownodes.io/api/votes

List all votes using the ARK API exposed by NOWNodes.

Parameters

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List all votes

curl -X GET 'https://ark.nownodes.io/api/votes'

const response = await fetch('https://ark.nownodes.io/api/votes', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/votes')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Node / Wallets

Wallets

ARK Wallets API methods.

List wallet locks

GET

https://ark.nownodes.io/api/wallets/{id}/locks

List wallet locks using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List wallet locks

curl -X GET 'https://ark.nownodes.io/api/wallets/{id}/locks'

const response = await fetch('https://ark.nownodes.io/api/wallets/{id}/locks', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/wallets/{id}/locks')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List received wallet transactions

GET

https://ark.nownodes.io/api/wallets/{id}/transactions/received

List received wallet transactions using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List received wallet transactions

curl -X GET 'https://ark.nownodes.io/api/wallets/{id}/transactions/received'

const response = await fetch('https://ark.nownodes.io/api/wallets/{id}/transactions/received', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/wallets/{id}/transactions/received')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List sent wallet transactions

GET

https://ark.nownodes.io/api/wallets/{id}/transactions/sent

List sent wallet transactions using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List sent wallet transactions

curl -X GET 'https://ark.nownodes.io/api/wallets/{id}/transactions/sent'

const response = await fetch('https://ark.nownodes.io/api/wallets/{id}/transactions/sent', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/wallets/{id}/transactions/sent')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List all wallet transactions

GET

https://ark.nownodes.io/api/wallets/{id}/transactions

List all wallet transactions using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List all wallet transactions

curl -X GET 'https://ark.nownodes.io/api/wallets/{id}/transactions'

const response = await fetch('https://ark.nownodes.io/api/wallets/{id}/transactions', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/wallets/{id}/transactions')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List wallet votes

GET

https://ark.nownodes.io/api/wallets/{id}/votes

List wallet votes using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List wallet votes

curl -X GET 'https://ark.nownodes.io/api/wallets/{id}/votes'

const response = await fetch('https://ark.nownodes.io/api/wallets/{id}/votes', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/wallets/{id}/votes')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Get a wallet

GET

https://ark.nownodes.io/api/wallets/{id}

Get a wallet using the ARK API exposed by NOWNodes.

Parameters

idstringrequiredpath

Resource identifier, address, public key, or username accepted by the endpoint.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

Get a wallet

curl -X GET 'https://ark.nownodes.io/api/wallets/{id}'

const response = await fetch('https://ark.nownodes.io/api/wallets/{id}', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/wallets/{id}')
data = response.json()

{
  "data": {
    "id": "sample-resource-id"
  }
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List all wallets

GET

https://ark.nownodes.io/api/wallets

List all wallets using the ARK API exposed by NOWNodes.

Parameters

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List all wallets

curl -X GET 'https://ark.nownodes.io/api/wallets'

const response = await fetch('https://ark.nownodes.io/api/wallets', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/wallets')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

List top wallets

GET

https://ark.nownodes.io/api/wallets/top

List top wallets using the ARK API exposed by NOWNodes.

Parameters

pageinteger>= 1query

Page number.

limitinteger[1, 100]query

Maximum number of resources to return.

offsetinteger>= 0query

Number of resources to skip.

orderBystringquery

Field and direction used to sort results.

Response

200OK

Successful response.

400Bad Request

Invalid request.

401Unauthorized

Missing or invalid API key.

429Too Many Requests

Rate limit exceeded.

500Internal Server Error

Node or upstream service error.

Authorization

api-keyAuthapiKey in header

NOWNodes API key passed in the api-key header.

List top wallets

curl -X GET 'https://ark.nownodes.io/api/wallets/top'

const response = await fetch('https://ark.nownodes.io/api/wallets/top', {
  method: 'GET',
});

const data = await response.json();

import requests

response = requests.get('https://ark.nownodes.io/api/wallets/top')
data = response.json()

{
  "meta": {
    "count": 1,
    "pageCount": 1,
    "totalCount": 1,
    "next": null,
    "previous": null,
    "self": "/api/resource",
    "first": "/api/resource?page=1",
    "last": "/api/resource?page=1"
  },
  "data": [
    {
      "id": "sample-resource-id"
    }
  ]
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Invalid request parameters."
}

Documentation

Authentication

Node / Blockchain

Blockchain

Response

Authorization

Node / Blocks

Blocks

Parameters

Response

Authorization

Parameters

Response

Authorization

Response

Authorization

Response

Authorization

Parameters

Response

Authorization

Node / Delegates

Delegates

Parameters

Response

Authorization

Parameters

Response

Authorization

Parameters

Response

Authorization

Parameters

Response

Authorization

Parameters

Response

Authorization

Parameters

Response

Authorization

Node / Entities

Entities

Parameters

Response

Authorization

Parameters

Response

Authorization

Node / Node

Node

Response

Authorization

Response

Authorization

Response

Authorization

Response

Authorization

Response

Authorization

Node / Transactions

Transactions

Body

Response

Authorization

Response

Authorization

Response

Authorization

Response

Authorization

Parameters

Response

Authorization

Parameters

Response

Authorization

Node / Votes

Votes