Deposit sweep

A deposit sweep is the automated transfer of funds from individual deposit addresses into a central collection or treasury wallet.

Exchanges and processors often assign each user a unique deposit address so incoming payments are easy to attribute. Those balances are then swept — transferred — into a central hot wallet to consolidate liquidity and simplify management. A sweep is triggered once the deposit confirms and typically requires gas at the sending address. Our tx primitives build, simulate and broadcast these sweep transactions non-custodially, and our net-worth and balance reads confirm both the incoming deposit and the consolidated treasury total.