$BTC BTC coin pairs refer to trading pairs involving Bitcoin (BTC) and another asset, which can be a fiat currency, stablecoin, or another cryptocurrency. Here are some common BTC coin pairs:

- *Fiat Pairs:*

- *BTC/USD*: Bitcoin paired with the US Dollar, a popular pair for measuring Bitcoin's value against government currencies.

- *BTC/BRL*: Bitcoin paired with the Brazilian Real, commonly used in regions where the local currency is relevant.

- *Stablecoin Pairs:*

- *BTC/USDT*: Bitcoin paired with Tether, a stablecoin pegged to the US Dollar, offering stability and high liquidity