OneSwap
ONESA fully decentralized transaction protocol based on smart contracts
Performances
RD Popularity Index
RD Growth Index
Comparison
Top Holders
| Address | Token | Quantity | Percentage | Value |
|---|---|---|---|---|
| 0xf082...7c4f |   ONES | 47,500,000 | 47.5% | -- |
| 0x0197...ac38 | ONES | 38,010,203 | 38.01% | -- |
| 0x394b...bd5e | ONES | 5,000,000 | 5% | -- |
About OneSwap
OneSwap is a decentralized trading protocol that went live in September 2020 out of the CoinEx ecosystem, combining permissionless listing, automated market making and an on-chain order book, and was deployed in turn on Ethereum, TRON, BSC, HECO and CoinEx Smart Chain. Market creation requires no centralized review or listing fee, users swap directly from their wallets, and ONES is the governance token, with a share of protocol fees used for buyback and burn and holders able to vote on proposals.
On September 15, 2026, OneSwap officially announced that, following the shutdown of CoinEx Smart Chain and the CoinEx exchange platform, all of its services would cease at 02:00 UTC on September 29. A separate same-named OneSwap on the Canton Network, operated by Sats Terminal, should be distinguished from it: that venue launched the CC/USDCx and CC/cBTC pools early in the year, uses a constant-product AMM with a 0.1% swap fee, and is one of the few permissionless swap venues on Canton, but it is a different deployment.
Setback: In a September 15 announcement, OneSwap said it will discontinue all services at 02:00 UTC on September 29, 2026, as a consequence of the shutdown of CoinEx Smart Chain and the CoinEx exchange; on-chain transfers will no longer be possible once CSC is switched off.
User arrangements: Users were urged to withdraw tokens staked in all liquidity pools before the shutdown; CET, ONES and official cross-chain assets can be deposited to CoinEx for conversion and withdrawal.
OneSwap charges takers 0.5% of trade value: 60% goes to liquidity providers (about 0.3%) and 40% funds ONES buyback and burn (about 0.2%); the rate is adjustable within a range set by governance proposals.