/api/v2/estimateFee RPC Method

Body Parameters

address

string

REQUIRED

The address in any format

body

string

REQUIRED

A b64-encoded cell with message body

init_code

string

A b64-encoded cell with init-code

init_data

string

A b64-encoded cell with init-data

ignore_chksig

boolean

If true during test query processing assume that all chksig operations return true

Returns

boolean

Indicates whether the response was successful

result

object

The result object which contains the following fields:

@type

string

Specifies the type of query result

source_fees

object

The source_fees object which contains the following fields:

@type

string

Specifies the type of fee information

in_fwd_fee

integer

The inbound forwarding fee for the transaction

storage_fee

integer

The storage fee associated with the transaction

gas_fee

integer

The gas fee for processing the transaction

fwd_fee

integer

The forwarding fee for the transaction

destination_fees

array

An array for fees at the destination

@extra

string

Additional metadata for the response

Request

1
curl --location 'https://docs-demo.ton-mainnet.quiknode.pro/api/v2/estimateFee' \
2
--header 'accept: application/json' \
3
--header 'Content-Type: application/json' \
4
--data '{
5
  "address": "EQDJlZqZfh1OQ4PY2ze4bSEBznjc8fGzkE2YiP5XLvDv1M6u",
6
  "body": "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",
7
  "ignore_chksig": true
8
}'

1
curl --location 'https://docs-demo.ton-mainnet.quiknode.pro/api/v2/estimateFee' \
2
--header 'accept: application/json' \
3
--header 'Content-Type: application/json' \
4
--data '{
5
  "address": "EQDJlZqZfh1OQ4PY2ze4bSEBznjc8fGzkE2YiP5XLvDv1M6u",
6
  "body": "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",
7
  "ignore_chksig": true
8
}'

1
const myHeaders = new Headers();
2
myHeaders.append("accept", "application/json");
3
myHeaders.append("Content-Type", "application/json");
4

5
const raw = JSON.stringify({
6
  "address": "EQDJlZqZfh1OQ4PY2ze4bSEBznjc8fGzkE2YiP5XLvDv1M6u",
7
  "body": "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",
8
  "ignore_chksig": true
9
});
10

11
const requestOptions = {
12
  method: "POST",
13
  headers: myHeaders,
14
  body: raw,
15
  redirect: "follow"
16
};
17

18
fetch("https://docs-demo.ton-mainnet.quiknode.pro/api/v2/estimateFee", requestOptions)
19
  .then((response) => response.text())
20
  .then((result) => console.log(result))
21
  .catch((error) => console.error(error));

1
const myHeaders = new Headers();
2
myHeaders.append("accept", "application/json");
3
myHeaders.append("Content-Type", "application/json");
4

5
const raw = JSON.stringify({
6
  "address": "EQDJlZqZfh1OQ4PY2ze4bSEBznjc8fGzkE2YiP5XLvDv1M6u",
7
  "body": "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",
8
  "ignore_chksig": true
9
});
10

11
const requestOptions = {
12
  method: "POST",
13
  headers: myHeaders,
14
  body: raw,
15
  redirect: "follow"
16
};
17

18
fetch("https://docs-demo.ton-mainnet.quiknode.pro/api/v2/estimateFee", requestOptions)
19
  .then((response) => response.text())
20
  .then((result) => console.log(result))
21
  .catch((error) => console.error(error));

1
import requests
2
import json
3

4
url = "https://docs-demo.ton-mainnet.quiknode.pro/api/v2/estimateFee"
5

6
payload = json.dumps({
7
  "address": "EQDJlZqZfh1OQ4PY2ze4bSEBznjc8fGzkE2YiP5XLvDv1M6u",
8
  "body": "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",
9
  "ignore_chksig": True
10
})
11
headers = {
12
  'accept': 'application/json',
13
  'Content-Type': 'application/json'
14
}
15

16
response = requests.request("POST", url, headers=headers, data=payload)
17

18
print(response.text)
19

1
import requests
2
import json
3

4
url = "https://docs-demo.ton-mainnet.quiknode.pro/api/v2/estimateFee"
5

6
payload = json.dumps({
7
  "address": "EQDJlZqZfh1OQ4PY2ze4bSEBznjc8fGzkE2YiP5XLvDv1M6u",
8
  "body": "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",
9
  "ignore_chksig": True
10
})
11
headers = {
12
  'accept': 'application/json',
13
  'Content-Type': 'application/json'
14
}
15

16
response = requests.request("POST", url, headers=headers, data=payload)
17

18
print(response.text)
19

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

5
url = URI("https://docs-demo.ton-mainnet.quiknode.pro/api/v2/estimateFee")
6

7
http = Net::HTTP.new(url.host, url.port)
8
http.use_ssl = true
9
request = Net::HTTP::Post.new(url)
10
request["accept"] = "application/json"
11
request["Content-Type"] = "application/json"
12
request.body = JSON.dump({
13
  "address": "EQDJlZqZfh1OQ4PY2ze4bSEBznjc8fGzkE2YiP5XLvDv1M6u",
14
  "body": "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",
15
  "ignore_chksig": true
16
})
17

18
response = http.request(request)
19
puts response.read_body
20

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

5
url = URI("https://docs-demo.ton-mainnet.quiknode.pro/api/v2/estimateFee")
6

7
http = Net::HTTP.new(url.host, url.port)
8
http.use_ssl = true
9
request = Net::HTTP::Post.new(url)
10
request["accept"] = "application/json"
11
request["Content-Type"] = "application/json"
12
request.body = JSON.dump({
13
  "address": "EQDJlZqZfh1OQ4PY2ze4bSEBznjc8fGzkE2YiP5XLvDv1M6u",
14
  "body": "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",
15
  "ignore_chksig": true
16
})
17

18
response = http.request(request)
19
puts response.read_body
20

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/api/v2/estimateFee RPC Method

Estimate fees required for query processing. body, init-code and init-data accepted in serialized format (b64-encoded).

Body Parameters

Returns