# Mainnet Overview

You can find the chainid and supporting information for Patex, our network, using these parameters in table below.

| Testnet                | Parameters                                             |
| ---------------------- | ------------------------------------------------------ |
| **Network name**       | Patex                                                  |
| **RPC URL**            | <https://rpc.patex.io>                                 |
| **Chain ID**           | 789                                                    |
| **Currency symbol**    | ETH                                                    |
| **Block explorer URL** | [https://patexscan.io/](https://testnet.patexscan.io/) |

### [#](#erc-20-tokens) ERC-20 tokens <a href="#erc-20-tokens" id="erc-20-tokens"></a>

Patex Token Launched in production mode in few networks include own chain. You can check it all below.

#### Patex contracts <a href="#goerli-erc-20-testing-contracts" id="goerli-erc-20-testing-contracts"></a>

| Chain    | Type    | Address                                                                                                               |
| -------- | ------- | --------------------------------------------------------------------------------------------------------------------- |
| Patex    | Token   | [0xFD4f2Caf941B6d737382DCe420b368DE3FC7f2D4](https://patexscan.io/address/0xFD4f2Caf941B6d737382DCe420b368DE3FC7f2D4) |
| Ethereum | Token   | [0xFD4f2Caf941B6d737382DCe420b368DE3FC7f2D4](https://etherscan.io/address/0xFD4f2Caf941B6d737382DCe420b368DE3FC7f2D4) |
| Patex    | Vesting | [0x6DA753a1c153Ea4CB50552a7E9C79b6C12e480C4](https://patexscan.io/address/0x6DA753a1c153Ea4CB50552a7E9C79b6C12e480C4) |

Additionally, all Patex networks have [WETH at address `0x4200000000000000000000000000000000000006` (opens new window)](https://patexscan.io/address/0x4200000000000000000000000000000000000006).

### [#](#erc-721-tokens)NFT Contracts <a href="#erc-721-tokens" id="erc-721-tokens"></a>

Patex support ERC-721 and ERC-1155 You can use the OpenZeppelin token contract or develop your own contracts system.