# Yearn Vaults

New lender and not sure which pool to deposit funds to? 

On Teller rather than supplying to a specific pool users can supply to a general "Yearn Vault" that will distribute the funds into the most active pools on Teller for an aggregated yield.

Deposit USDC and WETH directly from app home page.<br>

<figure><img src="https://3904891226-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fvp8vs3kAi1iyPrx6sout%2Fuploads%2FC4Mu6mi5lY7YdVAcPznZ%2Fimage.png?alt=media&#x26;token=e8a438a1-692c-4037-a531-abdfc190c669" alt=""><figcaption><p>USDC Yearn Vault</p></figcaption></figure>

Active capital is allocated across Teller pools where demand can be met. During times of lower demand, idle capital can be allocated across third party DeFi applications, such as Morpho and Aave.&#x20;

Liquidity providers assume the risk associated with Teller and third party DeFi applications when supplying into the yearn vault.

### **Yearn vault contracts:**&#x20;

**Mainnet**\
USDC <https://yearn.fi/v3/1/0xb73b7dc2d967473ad669e35186efee3335e30eb9>\
USDS <https://yearn.fi/v3/1/0xbfb6a3eabf605a35860ca7e78429e3022c54f236>\
WETH <https://yearn.fi/v3/1/0x34facc1333bf6bffe44a838ae3cc82085749e18d>

**Base**\
USDC <https://yearn.fi/v3/8453/0x19f233b2953275196e6343f17b76da098c478e21>

**Katana**\
USDC <https://yearn.fi/v3/747474/0x3AEee469B09Fff37aB041A34cfAAE971D84d44ef>

**Arbitrum**\
USDC <https://yearn.fi/v3/42161/0xbE7d1b3cF19Eb05aC557bE14af24E093fadfD7c6>

**Polygon**\
USDC <https://yearn.fi/v3/137/0xd9b961ddf601498251AbB1ab9b926f7d7B8DAA09><br>

<figure><img src="https://3904891226-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fvp8vs3kAi1iyPrx6sout%2Fuploads%2Fitc63h9bReO2Y7yP4oWS%2Fimage.png?alt=media&#x26;token=ee557970-8a3a-41eb-97b6-d8e00b7090fe" alt=""><figcaption><p>Vault funds distribution pools</p></figcaption></figure>