> For the complete documentation index, see [llms.txt](https://hitbnb.gitbook.io/doc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hitbnb.gitbook.io/doc/technical-details/deprecated-and-dead-contracts.md).

# 🗑️ Deprecated & Dead Contracts

This section lists all the **deprecated**, **inactive**, or **dead contracts** and components within the HITBNB ecosystem to ensure transparency and prevent misuse.

#### 🔒 Inactive or Deprecated Contracts

| Contract Name            | Address                                      | Status     | Notes                                 |
| ------------------------ | -------------------------------------------- | ---------- | ------------------------------------- |
| Legacy Buyer Contract    | `0x0dE65dC41B8ea5eb69af3B800521Cb008130233f` | Deprecated | Replaced by updated Buyer contract    |
| Old Staking Contract     | `0x69b2299add358Ac8a6C01D85360fe4d476eDbE24` | Deprecated | Superseded by new staking logic       |
| Initial Rewards Contract | `0x8d645dA48c0717d2107fAa165F76155fE0b6A91d` | Deprecated | Rewards processing moved on-chain     |
| Beta Vault Contract      | `0xb1F9809A7948f96BB256af1C54Be84ef7630d6AE` | Dead       | Early vault prototype, no longer used |

#### ⚠️ Important Notes

* These contracts are no longer maintained or funded.
* Interacting with dead contracts may lead to loss of funds.
* Always refer to the [**Official Documentation**](https://hitbnb.gitbook.io/doc) or contact.