[{"id":"LTC-BTC","fromSymbol":"LTC","toSymbol":"BTC"},{"id":"ETH-BTC","fromSymbol":"ETH","toSymbol":"BTC"},{"id":"BCH-BTC","fromSymbol":"BCH","toSymbol":"BTC"},{"id":"DASH-BTC","fromSymbol":"DASH","toSymbol":"BTC"},{"id":"BTC-USDT","fromSymbol":"BTC","toSymbol":"USDT"},{"id":"LTC-USDT","fromSymbol":"LTC","toSymbol":"USDT"},{"id":"ETH-USDT","fromSymbol":"ETH","toSymbol":"USDT"}]