# CDR #095: Rezerve Money | Price Feed

**URL:** <https://forum.diadata.org/t/cdr-095-rezerve-money-price-feed/1258>\
**Category:** CDRs - Custom Delivery Requests\
**Tags:** API, defi, token-price-feed\
**Created:** [July 30, 2025, 2:20am UTC](https://forum.diadata.org/t/cdr-095-rezerve-money-price-feed/1258 "2025-07-30T02:20:12Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![drecronye](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.diadata.org/drecronye/32/540_2.png) [@drecronye](https://forum.diadata.org/u/drecronye)\
**Post date:** [July 30, 2025, 2:20am UTC](https://forum.diadata.org/t/cdr-095-rezerve-money-price-feed/1258/1 "2025-07-30T02:20:12Z")

</div>

# INTRODUCTION

**Protocol** : Rezerve Money

**Website** : [https://rezerve.money/](https://rezerve.money/)

**Integration** : Custom Oracle, 24hr price feeds

**Use case** : Lending Markets

**Blockchain:** Sonic

# REQUEST INFORMATION

## Assets

The following assets will be included in the Oracle:

- [Rezerve Money](https://sonicscan.org/token/0xb4444468e444f89e1c2cac2f1d3ee7e336cbd1f5)

## Methodology

## Methodology

- Volume Weighted Average Price with Interquartile Range (VWAPIR) will be used to calculate the price for the assets. Learn more about it [here](https://nexus.diadata.org/reference/pricing-methodologies/vwapir-volume-weighted-average-price-with-interquartile-range-filter)
- .5% deviation threshold for updates trigger will be applied for each asset
- 120 secs update frequency check will be applied
- 24-hour time-based update frequency will be applied for all assets

# DELIVERY INFORMATION

Select if the feed should be delivered on-chain via oracle and if so, which network:

- **Delivery method** : Oracle on Sonic
- **Testnet required** : No

---

<div class="post-metadata">

**Author:** ![Samuel](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.diadata.org/samuel/32/119_2.png) [@Samuel](https://forum.diadata.org/u/Samuel)\
**Post date:** [August 13, 2025, 7:07am UTC](https://forum.diadata.org/t/cdr-095-rezerve-money-price-feed/1258/2 "2025-08-13T07:07:11Z")

</div>

Thank you for requesting a data feed via DIA CDR. Please find the oracle information below:

## Contracts

The contracts to fetch data from

| **Network** | **Contract Address** |
| --- | --- |
| Sonic Mainnet | [0x1B552EABD63C71FbE5A82CFd83A7713cdfAB9EfD](https://sonicscan.org/address/0x1b552eabd63c71fbe5a82cfd83a7713cdfab9efd) |
| Ethereum Mainnet | [0x0a232A59e8E98b67bC4AC137Bd90ECb7E2073C48](https://etherscan.io/address/0x0a232a59e8e98b67bc4ac137bd90ecb7e2073c48) |

* * *

## Gas Wallets

The gas wallet is used for pushing data to your contracts. To ensure uninterrupted oracle operation, please maintain sufficient funds in the gas wallet. You can monitor the wallets below to ensure they remain adequately funded at all times.

| **Network** | **Gas Wallet Address** |
| --- | --- |
| Sonic Mainnet | [0xe3f8EB648c37a3c678D277bd1a3852112E437Ac7](https://sonicscan.org/address/0xe3f8eb648c37a3c678d277bd1a3852112e437ac7) |
| Ethereum Mainnet | [0x308D0e7365d532ac0A33B7491ABdcE56c9F58085](https://etherscan.io/address/0x308d0e7365d532ac0a33b7491abdce56c9f58085) |

* * *

## Oracle Configuration

Settings that dictate how the oracle computes and updates data

| **Pricing Methodology** | [VWAPIR](https://www.diadata.org/docs/nexus/reference/pricing-methodologies/vwapir-volume-weighted-average-price-with-interquartile-range-filter) |
| --- | --- |
| **Deviation (%) & Refresh Frequency** | 0.5% and 120 seconds |
| **Heartbeat** | 24h |

* * *

## Asset Feeds

| **Asset Ticker** | **getValue(key)** | **Asset Markets Overview** |
| --- | --- | --- |
| RZR | RZR/USD | [RZR Sonic Markets](https://www.diadata.org/app/price/asset/Sonic/0xb4444468e444f89e1c2CAc2F1D3ee7e336cBD1f5/), [RZR Ethereum Markets](https://www.diadata.org/app/price/asset/Ethereum/0xb4444468e444f89e1c2CAc2F1D3ee7e336cBD1f5/) |

To consume price data, you’ll need to invoke the `getValue` method on the oracle contract which you can access through the [DIA Oracle library](https://www.diadata.org/docs/nexus/how-to-guides/fetch-price-data/solidity#using-solidity-library) or the [interface](https://www.diadata.org/docs/nexus/how-to-guides/fetch-price-data/solidity#using-diaoraclev2-interface).

If you pass `RZR/USD` as the key, it will return the most recent price of RZR in USD with 8 decimal places (e.g. 1003511623 is $10.03511623) along with the Unix timestamp of the last price update.

See the full example [here](https://www.diadata.org/docs/nexus/how-to-guides/fetch-price-data/solidity).