KuCoin has added the perpetual contract MARSCOIN/USDT. The announcement is dated September 1, 2026. Among the venues we cover the coin also trades on 8 more, and their prices are 3.51% apart.
Where it trades right now
| Venue | Bid | Ask | 24h volume |
|---|---|---|---|
 Binance | 0.0519 | 0.052 | $3.5M |
 HTX | 0.0504 | 0.05151 | $2.0M |
 hotcoin | 0.0518 | 0.0521 | $610K |
 KuCoin | 0.0517 | 0.0519 | $529K |
 MEXC | 0.05167 | 0.05177 | $246K |
 BingX | 0.05196 | 0.05214 | $169K |
 ourbit | 0.05194 | 0.05217 | $142K |
 Gate | 0.0517 | 0.05175 | $117K |
 xt | 0.05171 | 0.05182 | $35K |
The gap between venues
Cheapest on HTX, dearest on BingX, 3.51% apart. Those are quotes, not profit: two sets of fees, the transfer and slippage all come out of it.
What this coin is
MarsCoin is a token trading under the ticker MARSCOIN. The project is classified under "BNB Chain Ecosystem". It runs on BNB Chain. Market capitalisation is $119.0M, ranking 261 by that measure. 1.0B are in circulation out of 1.0B. The all-time high was $0.263444, reached on September 5, 2026.
Contract address: 0xfe189e97832da1573e4e4ff034f4ffc3a15c7777. This is the only reliable way to confirm you are buying this coin rather than a namesake: tickers are not unique in crypto.
Deposits and withdrawals
Venues open trading before transfers more often than you would expect. What they state right now:
| Venue | Chain | Deposit | Withdrawal |
|---|---|---|---|
| KuCoin | BNB Chain | open | open |
| Gate | BNB Chain | open | open |
| HTX | BNB Chain | open | open |
Transfers are open everywhere we looked.
Contract address
The same ticker routinely covers different tokens on different venues, and buying "the same coin" on the wrong chain or at the wrong address does not come back. These are the addresses by which the exchanges we collect from identify this coin:
| Chain | Address |
|---|---|
| BNB Chain | 0xfe189e97832da1573e4e4ff034f4ffc3a15c7777 |
Check the address before you buy and before you transfer. A matching name and ticker mean nothing: anyone can issue a token under any name, and most fakes are built on exactly that.
What matters here
The coin is not new: it already trades on 9 of the venues we cover and ranks 261 by market capitalisation. Only the venue is new here, so the price will arrive from the wider market rather than being discovered from scratch. The violent first minutes typical of unknown tokens are unlikely.
On HTX the gap between bid and ask is 2.20% — that is the venue's own book spread, not a spread between exchanges. Buying at the ask and selling at the bid loses that difference immediately. A book this wide is nearly empty, and the size shown in it is illusory.
The venues are 3.51% apart, which is a lot for a coin with live volume. A gap that wide usually does not last and means transfers are obstructed somewhere: withdrawals closed, a slow network, or different contracts sharing a ticker. Check transfers before counting profit.
Exchange announcement
The primary source, with dates and conditions: KuCoin ↗
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