$BTC Here's a breakdown of **major cryptocurrency pairs traded against Bitcoin ($BTC)**, categorized by type and liquidity across top exchanges (Binance, Bybit, OKX, etc.):

### 🔵 **Top Stablecoin Pairs**

*(High liquidity, low slippage)*

1. **BTC/USDT** (Tether)

- Dominates 70%+ of BTC trading volume.

- Spread: ~0.01% on Binance.

2. **BTC/USDC** (USD Coin)

- Preferred for transparency (fully audited).

3. **BTC/FDUSD** (First Digital USD)

- Growing rapidly with zero-fee promotions.

4. **BTC/DAI** (Decentralized stablecoin)

💹 **Major Altcoin Pairs**

*(Higher volatility, speculative plays)*

1. **BTC/ETH** (Ethereum)

- "Blue chip" crypto pair; acts as a market benchmark.

2. **BTC/SOL** (Solana)

- High-growth "ETH competitor" pair.

3. **BTC/BNB** (Binance Coin)

- Exchange token with utility-driven demand.

4. **BTC/DOGE** (Dogecoin)

- Retail-favorite meme coin pair.

## 🌏 **Fiat Pairs**

*(Direct entry/exit to traditional currency)*

1. **BTC/USD** (Coinbase, Kraken)

2. **BTC/EUR** (Bitstamp, Bitpanda)

3. **BTC/JPY** (Bitflyer, Metaplanet’s home market)

4. **BTC/KRW** (Upbit, Bithumb - dominates Korean volume)

### ⚠️ **Key Considerations**

- **Liquidity Depth**: USDT pairs have the tightest spreads. Avoid illiquid pairs (e.g., **BTC/XRP**) to minimize slippage.

- **Regulatory Risk**: Fiat pairs (USD, EUR) require KYC; some jurisdictions ban fiat ramps.

- **Volatility**: Altcoin/BTC pairs can swing ±20% daily. Use limit orders.

- **Arbitrage**: Price differences exist across exchanges (e.g., **BTC/KRW** often trades at a premium).

### 📊 **Where to Trade**

| **Pair Type** | **Best Exchanges** |

|----------------------|----------------------------|

| Stablecoins | Binance, Bybit, OKX |

| Altcoins | Binance, KuCoin, HTX |

| Fiat | Coinbase, Kraken, Bitstamp |

💡 Pro Tip:

Monitor **BTC Dominance (BTC.D)** charts – rising dominance often signals capital rotation *out of alts into BTC* durin