Found 1 биржа where StakeStone is traded for ETH. According to the data on 2 June the most optimal price to exchange STO for ETH is Ξ0 for 1 StakeStone. This rate is fixed at Uniswap V4 (Ethereum) at the maximum trading volume of the pair STO/ETH - 0 ETH.
The maximum daily trading volume is observed in the STO/USDT trading pair at Bitget and reaches Ξ 2,833.12 (851.02% of the exchange's total trading volumes) at the price Ξ 0 per 1 STO.