GetEstimatedFee()
Summary
Route | Type | Example |
---|---|---|
Monitor/GetEstimatedFee | POST | http://apinode.credits.com/api/monitor/getestimatedfee |
Description
Get transaction fee.
Request
Request Structure
x
{
// Parameters common for all requests
// Wallet address
"transactionSize": <size>,
"trType": a // (a = 0 - normal, 1 - token transfer, 2 - contract deploy, 3 - contract execute)
}
Request Parameters
int: transactionSize - Transaction size in bytes
int: trType- Transaction type. 0 - normal, 1 - token transfer, 2 - contract deploy, 3 - contract execute
Response
JSON output depends on the request type and its success.
If there’s an error, request returns to the node basic Result:
- Success: False
- Message:
If successful, requested information is returned.
Response Structure
{
"fee": decimal, // amount of fee
"success":bool, // Shows if request was Succes or False Boolean Value
"message":"String" // Shows if a problem occurred with request in String Value
}
Example Code
import requests
import json
def gettransactioninfo():
url = 'http://apinode.credits.com/api/monitor/getgetestimatedfee'
headers = {
'Content-type': 'application/json'
, 'Accept': 'application/json'
, 'Content-Encoding': 'utf-8'
}
data = {
#transaction size 500 bytes
"transactionSize":500",
#transaction type 1 - token transfer
"trType": 1 #
}
answer = requests.post(url, data=json.dumps(data), headers=headers)
response = answer.json()
print(response)
gettransactioninfo()