What is the minimum for an exchange? ECOS-M March 04, 2022 11:55 The minimum to exchange differs according to currency: BTC - 0.0001 ETH - 0.005 USDT - 10. No minimum for XRP and BCH. Related articles How long does the exchange take? Which coins can I exchange? What is the withdrawal fee? Can I reinvest the money I earned? ECOS Exchange: all you need to know Comments 0 comments Please sign in to leave a comment.