# 4.7 Build Dapps on AIBO Chain（Testnet）

Here are the details about the Dapp built on AIBO Chain:

Network Information:

* Slug: aibo-world-2c2u2pnd1r
* Chain ID: 46641
* Framework: Arbitrum Orbit
* Settlement layer: Arbitrum One
* Data availability layer: AnyTrust DA
* Environment: Testnet

RPC URL: <https://rpc-aibo-world-2c2u2pnd1r.t.conduit.xyz&#x20>;

WS URL: wss\://rpc-aibo-world-2c2u2pnd1r.t.conduit.xyz&#x20;

Block Explorer URL: <https://explorer-aibo-world-2c2u2pnd1r.t.conduit.xyz&#x20>;

AnyTrust URL: <https://das-aibo-world-2c2u2pnd1r.t.conduit.xyz>

Native Token Contract: 0x0d417Ec4C1838F06DBF5Aaa4A0fba16b8CAd5622

Bridge URL: <https://aibo-world-2c2u2pnd1r-4e54ba173420fd95.testnets.rollbridge.app>

The native token contract address for AIBO Chain is 0x0d417Ec4C1838F06DBF5Aaa4A0fba16b8CAd5622 , which is used for gas fees. This token contract defines the native token used on the AIBO network. Additionally, AIBO Network is connected to Arbitrum Sepolia network through the bridge service (Bridge URL) to facilitate asset transfers and interoperability.


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