get https://web3api.io/api/v2/market/spot/prices/pairs//latest/
Retrieves the latest price for the specified pair - the price is calculated across all exchanges which supports this pair.
Price of a pair is calculated as the VWAP (Volume Weighted Average Price) across all exchanges supporting this pair, with a 1 bar lookback period.
If the parameter exchange is specified, the data returned is the price for that pair on that exchange.