Kraken (Visit Kraken) and Coinbase (Visit Coinbase) are the two longest-standing fiat on-ramps most traders shortlist — and in 2026 both overhauled their fee schedules. Kraken switched to cross-platform tiers in July 2026 (your best of spot volume or assets on platform sets your rate), and Coinbase revised Advanced fees on September 16, 2026 with different entry rates per region. The headline answer changed with them. ...
Buying crypto on the spot market means paying full price and owning the coin. Trading a futures contract means posting margin on an agreement about the coin’s future price — leveraged, with an expiry date or ongoing funding, and no ownership of the underlying asset. The two markets price the same asset slightly differently, and that difference — the basis — is what this guide is about. When Bitcoin trades at $60,000 on the spot market while a three-month futures contract trades at $61,500, the $1,500 premium reflects the market’s demand for leveraged long exposure. Basis trading (also called cash-and-carry arbitrage) captures that spread by going long the spot asset and short an equal notional amount of futures — creating a directionally hedged position whose return comes from basis convergence or funding carry rather than predicting whether Bitcoin goes up or down. ...