Please note that this REST method requires the BTC Blockbook enabled on your Quicknode endpoint.

Body Parameters

hex

string

REQUIRED

The signed raw transaction in hex-encoded format.

Returns

result

string

Transaction ID of the broadcasted transaction

Request

1
curl -X POST "https://docs-demo.btc.quiknode.pro/sendtx/" \
2
  -H "Content-Type: application/json" \
3
  -H "Accept: application/json" \
4
  -d '{
5
  "hex": "0200000001ab3f6d2e1c4b5a68397d2f1e0c9b8a7f6e5d4c3b2a1f0e9d8c7b6a5f4e3d2c101000000ffffffff01e803000000000000ffffffff00000000"
6
}'

1
curl -X POST "https://docs-demo.btc.quiknode.pro/sendtx/" \
2
  -H "Content-Type: application/json" \
3
  -H "Accept: application/json" \
4
  -d '{
5
  "hex": "0200000001ab3f6d2e1c4b5a68397d2f1e0c9b8a7f6e5d4c3b2a1f0e9d8c7b6a5f4e3d2c101000000ffffffff01e803000000000000ffffffff00000000"
6
}'

1
const body = {
2
    hex: "0200000001ab3f6d2e1c4b5a68397d2f1e0c9b8a7f6e5d4c3b2a1f0e9d8c7b6a5f4e3d2c101000000ffffffff01e803000000000000ffffffff00000000"
3
}
4

5
async function main() {
6
    const response = await fetch('https://docs-demo.btc.quiknode.pro/sendtx/', {
7
        method: 'POST',
8
        headers: {'Content-Type': 'application/json', 'Accept': 'application/json'},
9
        body: JSON.stringify(body)
10
    })
11
    const data = await response.json()
12
    console.log(data)
13
}
14

15
main()

1
const body = {
2
    hex: "0200000001ab3f6d2e1c4b5a68397d2f1e0c9b8a7f6e5d4c3b2a1f0e9d8c7b6a5f4e3d2c101000000ffffffff01e803000000000000ffffffff00000000"
3
}
4

5
async function main() {
6
    const response = await fetch('https://docs-demo.btc.quiknode.pro/sendtx/', {
7
        method: 'POST',
8
        headers: {'Content-Type': 'application/json', 'Accept': 'application/json'},
9
        body: JSON.stringify(body)
10
    })
11
    const data = await response.json()
12
    console.log(data)
13
}
14

15
main()

1
import requests
2
import json
3

4
url = "https://docs-demo.btc.quiknode.pro/sendtx/"
5

6
payload = json.dumps({
7
  "hex": "0200000001ab3f6d2e1c4b5a68397d2f1e0c9b8a7f6e5d4c3b2a1f0e9d8c7b6a5f4e3d2c101000000ffffffff01e803000000000000ffffffff00000000"
8
})
9

10
headers = {
11
  'Content-Type': 'application/json',
12
  'Accept': 'application/json'
13
}
14

15
response = requests.request("POST", url, headers=headers, data=payload)
16

17
print(response.text)

1
import requests
2
import json
3

4
url = "https://docs-demo.btc.quiknode.pro/sendtx/"
5

6
payload = json.dumps({
7
  "hex": "0200000001ab3f6d2e1c4b5a68397d2f1e0c9b8a7f6e5d4c3b2a1f0e9d8c7b6a5f4e3d2c101000000ffffffff01e803000000000000ffffffff00000000"
8
})
9

10
headers = {
11
  'Content-Type': 'application/json',
12
  'Accept': 'application/json'
13
}
14

15
response = requests.request("POST", url, headers=headers, data=payload)
16

17
print(response.text)

1
require "uri"
2
require "json"
3
require "net/http"
4

5
uri = URI("https://docs-demo.btc.quiknode.pro/sendtx/")
6

7
payload = {
8
  hex: "0200000001ab3f6d2e1c4b5a68397d2f1e0c9b8a7f6e5d4c3b2a1f0e9d8c7b6a5f4e3d2c101000000ffffffff01e803000000000000ffffffff00000000"
9
}
10

11
request = Net::HTTP::Post.new(uri)
12
request["Content-Type"] = "application/json"
13
request["Accept"] = "application/json"
14
request.body = JSON.generate(payload)
15

16
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
17
  http.request(request)
18
end
19

20
puts response.body

1
require "uri"
2
require "json"
3
require "net/http"
4

5
uri = URI("https://docs-demo.btc.quiknode.pro/sendtx/")
6

7
payload = {
8
  hex: "0200000001ab3f6d2e1c4b5a68397d2f1e0c9b8a7f6e5d4c3b2a1f0e9d8c7b6a5f4e3d2c101000000ffffffff01e803000000000000ffffffff00000000"
9
}
10

11
request = Net::HTTP::Post.new(uri)
12
request["Content-Type"] = "application/json"
13
request["Accept"] = "application/json"
14
request.body = JSON.generate(payload)
15

16
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
17
  http.request(request)
18
end
19

20
puts response.body

Response

1
{
2
  "result": "txid_of_broadcasted_transaction"
3
}

1
{
2
  "result": "txid_of_broadcasted_transaction"
3
}

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