$SXS is a token on Base with enforced trading sessions. Each pool operates within specific hours, and the contract checks the clock before every trade. If the session is closed, the swap doesn't execute. Market structure, applied to crypto. $SXS is a novel utility token deployed on the Base network that introduces an intentional market structure overlay directly into the token’s core trading logic. Unlike most tokens on Ethereum-compatible chains, which allow trading 24/7 via liquidity pools, $SXS implements an on-chain clock-aware trading filter that only permits swaps during designated trading sessions.