#  Proof of Reserves Feed

**This page displays only Proof of Reserve Feed. For a complete list of available data service, please visit the** [**APRO Price Feed Contract**](https://docs.apro.com/en/data-push/price-feed-contract) **page to explore all available data service.**<br>

## Supported Chains

[**Bitlayer**](#bitlayer-mainnet) **|** [**Ethereum**](#ethereum-mainnet) **|** [**BNB Smart Chain**](#bnb-smart-chain-mainnet)

## Bitlayer Mainnet  <a href="#bitlayer-mainnet" id="bitlayer-mainnet"></a>

<table><thead><tr><th width="210">Pair</th><th width="112">Deviation</th><th width="110">Heartbeat</th><th>Contract Address</th></tr></thead><tbody><tr><td><strong>SUSD1+ Proof of Reserves</strong></td><td>1%</td><td>24h</td><td>0x7EBcc46F22A6a9ce686b8519af585E7bade2b950</td></tr></tbody></table>

## **Ethereum** Mainnet  <a href="#ethereum-mainnet" id="ethereum-mainnet"></a>

<table><thead><tr><th width="210">Pair</th><th width="112">Deviation</th><th width="110">Heartbeat</th><th>Contract Address</th></tr></thead><tbody><tr><td><strong>SUSD1+ Proof of Reserves</strong></td><td>1%</td><td>24h</td><td>0xe147204d163068f24334e9e6d4dcbb131fce5c3b</td></tr></tbody></table>

## BNB Smart Chain Mainnet <a href="#bnb-smart-chain-mainnet" id="bnb-smart-chain-mainnet"></a>

<table><thead><tr><th width="210">Pair</th><th width="112">Deviation</th><th width="110">Heartbeat</th><th>Contract Address</th></tr></thead><tbody><tr><td><strong>SUSD1+ Proof of Reserves</strong></td><td>1%</td><td>24h</td><td>0x1a59026EB06D7CC416A78418c767D1CFb8d61dc4</td></tr><tr><td><strong>BNB+ Proof of Reserves</strong></td><td>1%</td><td>24h</td><td>0x78438C22DFbF005813c7018e78250dc8ee506806</td></tr><tr><td><strong>HYD</strong> <strong>Proof of Reserves</strong></td><td>1%</td><td>24h</td><td>0x9d050380e72B62Eff15E31127e9cFbfE0Cc527cC</td></tr></tbody></table>

[*Return to top, view more chain options.*](#supported-chains)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.apro.com/en/data-push/price-feed-contract/proof-of-reserves-feed.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.