# Sonic

- **Chain ID:** `146`
- **Tier:** docs-only
- **Contracts:** 8
- **Docs:** https://docs.soniclabs.com/sonic/build-on-sonic/contract-addresses

Sonic's core gas, bridge, and gateway infrastructure contracts.

> Indexed source, ABI, and contract references.

## Query via AI agent

- **MCP endpoint:** `https://smarts.md/mcp`
- **Reference:** `chains/sonic`
- **Sample prompt:** "Show me the supported contracts on Sonic and summarize the highest-signal ones."

## Contract breakdown

- **Token:** 5
- **Infra:** 2
- **Bridge:** 1

## Contracts

- **Wrapped S** (`Token`) - `0x039e2fb66102314ce7b64ce5ce3e5183bc94ad38`
- **WETH** (`Token`) - `0x50c42deacd8fc9773493ed674b675be577f2634b`
- **USDC** (`Token`) - `0x29219dd400f2bf60e5a23d13be72b486d4038894`
- **EURC** (`Token`) - `0xe715cba7b5ccb33790cebff1436809d36cb17e57`
- **USDT** (`Token`) - `0x6047828dc181963ba44974801ff68e538da5eaf9`
- **SFC** (`Infra`) - `0xfc00face00000000000000000000000000000000`
- **Multicall3** (`Infra`) - `0xca11bde05977b3631167028862be2a173976ca11`
- **MessageBus** (`Bridge`) - `0xb5b371b75f9850ddd6cccb6c436db54972a925308`

## Links

- Canonical page: <https://smarts.md/cn/chains/sonic>
- External docs: https://docs.soniclabs.com/sonic/build-on-sonic/contract-addresses