Found 3 биржи where Sign is traded for USD. According to the data on 10 May the most optimal price to exchange SIGN for USD is $0.02 for 1 Sign. This rate is fixed at Coinbase Pro at the maximum trading volume of the pair SIGN/USD - 24.2 ths. USD.
Selling and buying Sign (SIGN) for US Dollar
To buy Sign, use the table above.
The maximum daily trading volume is observed in the SIGN/USDT trading pair at LBank and reaches $ 1,682,068 (0.0829% of the exchange's total trading volumes) at the price $ 0.02 per 1 SIGN.
- The minimum price to buy SIGN for USD is 0.02 - on the exchange Kraken.
- The maximum price to buy SIGN/USD is 0.02 - on the exchange CEX.IO.