W Coin (W) can refer to multiple cryptocurrencies or tokens. Here are a few:$AAVE

1. WINK (WIN) - Wink is a cryptocurrency focused on gaming and entertainment.

Key Features:

- Gaming platform

- Decentralized finance (DeFi)

- Non-fungible tokens (NFTs)

Token Information:

- Market Cap: $143.4M

- Circulating Supply: 4.7B WIN

- Total Supply: 10B WIN

1. Wanchain (WAN) - Wanchain is a decentralized finance (DeFi) platform.

Key Features:

- Cross-chain interoperability

- Decentralized lending and borrowing

- Yield farming

Token Information:

- Market Cap: $53.6M

- Circulating Supply: 210M WAN

- Total Supply: 210M WAN

1. Waves (WAVES) - Waves is a decentralized platform for building blockchain applications.

Key Features:

- Customizable blockchains

- Decentralized finance (DeFi)

- Non-fungible tokens (NFTs)

Token Information:

- Market Cap: $444.6M

- Circulating Supply: 100M WAVES

- Total Supply: 100M WAVES

To provide more accurate information, please clarify which W coin you're interested in or provide additional context.

Exchanges:

W coins are listed on various exchanges, including:

1. Binance

2. Huobi

3. Uniswap

4. SushiSwap

5. Coinbase

Would you like more information on a specific W coin or its potential use cases?