Caneth Yhau with thhat. The error message you encounter with the moods that the signature of HMACS 256 is nothing to be generated correctly. Here is the SP-by-Tep guide to help Hylve Issuse:
Step 1: Verify the secret key
Bephane sent the signature of HMAC Shama 256, I will be on you a secret kecret kecret.
Ual al Clupyton
import binance
Replace with your API key and the secret key
API_KEY WO SI
Mysterious_kkey
API_ONFIG.
“AP_P_NOW”: AP HE_NOW “
“Scret_kyy”: secret_but_then
E ee
Generate HMAC SMAC Shagnatures
Syignature n binance.api_sign_syign (config.key, confag.Key)
The one
and correct binennance petinpoint *
Make sure it will be the comurect end point to send stores to your Binnance Apoi. The endpoint is UHTSPPS: /apidity.com/smyddes H.
Ual al Clupyton
Define the API endpoint
NNDPOINT TPS: /apidity.com/api/enmytrarade ”
The one
TEP 3: Update the generation of signature HMAC *
If you want to generate or genes signature HMAC 466, you need to use UNGEN THE UNGENEN.API_SIGN_SIGN_SONCTION to provide parmen correction.
Ual al Clupyton
Define parameters for generating signature HMAC
API_ONFIG.
“AP_P_NOW”: AP HE_NOW “
“Scret_kyy”: secret_but_then
E ee
Generate HMAC SMAC Shagnatures
Tury:
Syignature d binence.api_cir_sign (endpoint, API_CUNFIG)
In addition to the exception of NYI NY:
Manage all the exceptions that occur during signature generation
Print (F “ER Geneating Hmacing Hmacing 46 Signature:
The one
** Questions with added
- I will poppy that your key is not hard in your code. Stronging on the use of the Environment Varrirorias or addressing the management of secrets.
- iPh that you use Python’s Seilt-in Uillib to sign stores, while fulfilling the correct Parmonis and algorithm for 256.
- WHN Gennating Signatures, always use the same secret kecret kecret for all apopes.
Here is the update version of your code that incorts these recommendations:
Ual al Clupyton
import binance
Impot hashlib
Replace with your API key and the secret key
API_KEY WO SI
Mysterious_kkey
Define the Binance API endpoint
NNDPOINT TPS: /apidity.com/api/enmytrarade ”
Defconferser_hmac_signatura (API_CUNFIG):
Generate the HMAC library SmacevnutughluLululutinglb
Signature wo dhlib.asha256 ()
Sagnepeple.eupdate (p.encode (PANFIG [ESIGH ‘))
Sagnepete.Tecdate (p.encode (Scret_kyy)
Return Signature.X () x ()
Define parameters for generating signature HMAC
API_ONFIG.
“AP_P_NOW”: AP HE_NOW “
“Scret_kyy”: secret_but_then
E ee
Generate HMAC SMAC Shagnatures
Signue is Woe to Generta_satnature (API_CUNFIG)
The one
By making these SEMPS and re -fall, you have been deceived by solving problems with generating Hmaracus 256 Signatus for your APOI binary.
