# `bankman`
[](https://crates.io/crates/bankman)
[](https://docs.rs/bankman)
[](https://github.com/cashioapp/cashio/blob/master/LICENSE.txt)
Allowlist for $CASH collateral tokens.
The Bank manager, or `bankman` for short, keeps track of the collateral that is allowed to be used as a backing for the $CASH token.
This program itself does not have the ability to print or burn $CASH. Instead, it delegates this responsibility to the `brrr` program, which acts as the [Crate](https://crate.so) `issue_authority` and `withdraw_authority`.
## Addresses
The program address is the same on devnet, testnet, and mainnet-beta.
Program Address: [`BANKhiCgEYd7QmcWwPLkqvTuuLN6qEwXDZgTe6HEbwv1`](https://explorer.solana.com/address/BANKhiCgEYd7QmcWwPLkqvTuuLN6qEwXDZgTe6HEbwv1)