Demo Mode:  This site is willing to provide full explorer and coin node service for a monthly fee dependent on blockchain size and number of transactions.
Payable in major cryptocurrencies such as BTC, BCHN, and LTC.
Sat, 27 Mar 2021 00:01:31 GMT
https://global.bittrex.com/Market/Index?MarketName=USD-BTC

https://crex24.com/exchange/BTC-USDT

https://poloniex.com/exchange/USDT_BTC

https://app.stex.com/en/basic-trade/pair/USDT/BTC

 HighLowVolume
Bittrex
55344.7310000051452.25000000411.07551775+7.025 %
Crex24
54899.0000000051588.000000000.65221961+7.310 %
Poloniex
55249.8922142951393.72042728668.09764469+7.429 %
Stex
54888.2683692351000.000000001.18349497+6.9993 %