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How should crypto prices be compared across exchanges?

Compare KRW, USD, USDT and USDC markets without mixing incompatible quotes.

Rédaction Smart CoinMis à jour 2026-08-18Environ 7min

Separate native and normalized prices

BTC/KRW and BTC/USDT use different units. A converted comparison must never replace the original executable quote.

A displayed gap excludes real costs

A headline spread is not automatically tradable.

  • Deposit and withdrawal availability
  • Trading and withdrawal fees
  • Order-book depth and impact
  • FX and stablecoin conversion

What to verify

Check the quote currency, market count, timestamp and whether the number is a bid, ask or last trade.

Questions fréquentes

Is every exchange price gap an arbitrage opportunity?

No. Executable size, fees, transfer time and moving prices can remove the apparent gap.

Sources

Vérifié avec des sources officielles. Consultez la source originale.

Informations générales, sans conseil financier ni garantie de rendement.