Overview

Fireblocks supports OKX Unified sub-accounts via exchange connectivity. Connect the exchange, and rebalance securely between your exchange's main account and sub-accounts on Fireblocks.

Configuring your OKX Unified sub-accounts

To configure your OKX Unified sub-account to connect to Fireblocks:

1. Refer to the OKX instructions on how to create a sub-account.
2. Make sure you enable the following permissions:
   1. Read
   2. Trade (this is required to withdraw from sub-accounts)
3. Define your passphrase, copy and keep a record of it. You will need it when adding this exchange to your workspace.
4. When prompted to do so, enter the following IP address: 52.76.208.129.
5. Copy and keep a record of the Access key and Secret key. You will need it when adding this exchange to your workspace.

Configuring Fireblocks

1. In the Fireblocks Console, go to Accounts > Exchanges.
2. Select + Connect Account. 
3. Select OKX, select the Sub-Account tab, and then follow these steps:.
   1. Name on Fireblocks: Enter the name you set for the sub-account in OKX Unified. 
   2. Select the main account you want to connect to this sub-account. Remember, your main account must be connected to Fireblocks before you can connect a sub-account.
   3. In the API Key field, enter the API key that you saved from OKX Unified.
   4. Secret Key: Enter the Secret key that you saved from OKX Unified.
   5. Passphrase: Enter the passphrase that you saved from OKX Unified. 
   6. Sub-Account: Enter a Sub-Account Name.
   7. Select Connect Account. 

The Admin Quorum must approve the new account to make it available for new transfers from your workspace.

Your OKX Unified sub-account will be displayed on the Exchanges page along with all managed assets and their balances. Following admin quorum approval, transfers will be available between this sub-account and its OKX Unified main account.