Inject operation

POST

https://xtz-index.nownodes.io/v1/helpers/inject

Authorizations

ApiKeyAuthApiKeyAuth

api-key string

NOWNodes API key passed in the api-key header.

Injects signed operation to the blockchain and returns the operation hash.

Body

application/json

Forged operation bytes + signature in hex format.

string

Parameters

asyncbooleantruequery

If true, the function returns immediately. Otherwise, the operation will be validated before the result is returned.

Response

200OK

Successful response.

400Bad Request

Invalid request.

Inject operation

curl -X POST 'https://xtz-index.nownodes.io/v1/helpers/inject' \
  -H 'Content-Type: application/json' \
  -d '"string"'

const response = await fetch('https://xtz-index.nownodes.io/v1/helpers/inject', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify("string"),
});

const data = await response.json();

require 'net/http'
require 'json'

uri = URI('https://xtz-index.nownodes.io/v1/helpers/inject')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '"string"'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }
data = JSON.parse(response.body)

import requests

payload = "string"

response = requests.post('https://xtz-index.nownodes.io/v1/helpers/inject', json=payload)
data = response.json()

const response = await fetch('https://xtz-index.nownodes.io/v1/helpers/inject', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify("string"),
});

const data = await response.json();

const endpoint = "https://xtz-index.nownodes.io/v1/helpers/inject";
const apiKey = "YOUR_API_KEY";

async function nownodesRequest(payload) {
  const response = await fetch(endpoint, {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "api-key": apiKey,
    },
    body: JSON.stringify(payload),
  });

  return response.json();
}

const result = await nownodesRequest("string");
console.log(result);

const response = await fetch('https://xtz-index.nownodes.io/v1/helpers/inject', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify("string"),
});

const data = await response.json();

import requests

payload = "string"

response = requests.post('https://xtz-index.nownodes.io/v1/helpers/inject', json=payload)
data = response.json()

require 'net/http'
require 'json'

uri = URI('https://xtz-index.nownodes.io/v1/helpers/inject')
request = Net::HTTP::Post.new(uri)
request['Content-Type'] = 'application/json'
request.body = '"string"'

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }
data = JSON.parse(response.body)

Request Body

"string"

"string"

{
  "error": "Invalid request parameters."
}