Most bank-connected accounts are set up for an automatic refresh. This means your account will update once every 24 hours. The refreshes usually take place sometime between 2 AM and 6 AM, in the local time of the capital of the country where the financial institution is located.
Some banks require manual refresh, for example, if your bank uses Multi-factor authentication (MFA). In this case, you can update multiple times a day if you choose, however, we recommend waiting about 2 hours between refreshes.
For both types of accounts, a refresh should update Wallet with your recent, bank-cleared transactions.
You cannot change the status of your refreshes to automatic or manual; this is set up by the banks.
If after 24 - 48 hours there are transactions in your bank which are not up to date in Wallet, please take a look at the article I cannot connect my bank account.