Minimum limits exist in order quantity, order price and total order amount.
Orders that do not meet these minimum limits will not be accepted.
The minimum limits are as follows:
Bitcoin (BTC): Quantity: 0.0001
Bitcoin Cash (BCH): Quantity: 0.001
Ethereum (ETH): Quantity: 0.001
Litecoin (LTC): Quantity: 0.01
Ripple (XRP): Quantity: 25