> For the complete documentation index, see [llms.txt](https://services.w3coins.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://services.w3coins.io/mainnet/umee.md).

# Umee

**Umee** is a layer one blockchain for cross chain communication and interoperability, built on the Cosmos SDK and powered by Tendermint Consensus along with a self sovereign validator network.

### [Stake now!](https://wallet.keplr.app/chains/umee?modal=validator\&chain=umee-1\&validator_address=umeevaloper1cv2qlz78j5d8fs75lxnystu2lsprvt64yrgfap\&referral=true) 18-24% Expected reward rate

### [**Auto-Compound**](https://restake.app/umee/umeevaloper1cv2qlz78j5d8fs75lxnystu2lsprvt64yrgfap/stake) **20-26**% Expected reward rate

{% hint style="info" %}
[**Auto compound Manual (Restake)**](https://youtu.be/XOH161O3C5w)
{% endhint %}

## **Chain explorer**

* <https://explorer.w3coins.io/umee>
* <https://atomscan.com/umee>
* <https://www.mintscan.io/umee>

## Community Tools and Services

#### **RPC**

```
https://umee-rpc.w3coins.io
```

#### **gRPC**

```
umee-grpc.w3coins.io:13690
```

#### **API**

```
https://umee-api.w3coins.io
```

#### **Seed Node**

```
91706fd6ec45e38661ba7bb7567fc572b738c3ea@seed-node.w3coins.io:13666
```

#### **Addrbook**

```
wget -O addrbook.json https://s3.eu-central-1.amazonaws.com/w3coins.io/addrbook/umee-mainnet/addrbook.json --inet4-only
mv addrbook.json ~/.umee/config
```