Exchange SUI to DOT
最佳汇率保证
我们实时比较多个流动性提供商的汇率，并将您的 SUI → DOT 兑换路由到最优惠的提供商。
24/7人工支持
Telegram上的真人，3分钟内回复，任何时区。每个订单都有可复制的ID，我们看到的状态与您相同。
非托管安全
您的 SUI 直接转到提供商的存款地址，DOT 到达您的钱包。SwapHub 从不持有您的资金。
如何将 SUI 兑换为 DOT。
输入 SUI 金额
输入您要兑换的 SUI 数量。我们将按实时汇率显示您将收到的确切 DOT 数量。
粘贴 DOT 地址
您的 Polkadot 接收地址。我们实时验证格式 — 有效地址会显示绿色勾号。
发送 SUI
将 SUI 转到一次性存款地址。在钱包中一键打开 — 无需手动复制。
接收 DOT
DOT 到达您的钱包。我们从未持有您的资金 — 从头到尾非托管。
Why people swap SUI to DOT.
Unlocking Polkadot ecosystem. Swap SUI to DOT to access the growing Polkadot network and its 50+ parachains. Sui’s object-centric model allows true parallel execution, enabling faster, more efficient smart contracts compared to account-based chains.
Interoperability and composability. SUI’s unique object-centric architecture is designed for seamless interaction with other blockchains. This makes it ideal for developers looking to build cross-chain dApps that leverage the strengths of both ecosystems.
Fast and secure transactions. SUI offers near-instantaneous finality for simple transactions, with average confirmations taking just ~400ms. This makes it perfect for gaming and other high-throughput applications where fast settlement is crucial.
Decentralized governance and innovation. Both Sui and Polkadot offer robust governance models. Swap SUI to DOT to participate in the decentralized decision-making processes of the Polkadot ecosystem, including Substrate-based projects and the OpenGov system.
关于资产。
Sui is a high-performance blockchain built by Mysten Labs, ex-Meta Diem/Novi team. It uses a unique object-centric model and the Move language for parallel execution and better composability.
Polkadot is a multi-chain ecosystem founded by Gavin Wood. It features a parachain model for specialized chains sharing security and uses the Substrate framework for building production blockchains. It's designed for cross-chain communication and interoperability.
常见问题。
01 What's the current SUI to DOT exchange rate?
Right now 1 SUI equals about DOT. The rate updates every 60 seconds on this page. The exact amount you'll receive is locked at the moment your SUI arrives at the deposit address.
02 How long does a SUI to DOT swap take?
Average end-to-end time is about 5 minutes. The main variable is Sui network confirmation speed — typically ~400ms for simple transactions. You can track progress in real time on the swap page.
03 Which SUI networks are supported?
SwapHub supports SUI on the mainnet. Pick the mainnet network since it’s the only one available for swaps. The network is optimized for performance and security.
04 What is the minimum and maximum amount?
Minimums vary by pair and are shown before you confirm — typically around $0.01–$0.10 equivalent. There's no hard maximum — larger orders may be split across providers automatically for the best rate.
05 Float rate vs Fixed rate — which should I pick?
Float gives you the best available rate at the moment your deposit arrives (usually a slightly better number, subject to movement). Fixed locks the rate when you create the order, costing about 0.4% extra — worth it for large amounts or when the market is moving fast.
06 Is there a fee on top of the exchange rate?
SwapHub charges no extra fee on top of the displayed rate — our margin is already included in what you see. You'll also pay the network fee for DOT and gas on your chosen SUI network.
07 What happens if I send the wrong amount?
If you send less than the minimum, the order pauses and you can add a top-up. If you send more than the estimate, you'll automatically receive the extra DOT at the locked rate. Sending a different coin to the SUI address is recoverable but requires contacting support.
08 Can I swap SUI to DOT inside Telegram?
Yes. @swapHUB_com_bot opens a Telegram Mini App with the same flow, same rates, same providers. Convenient for mobile users who already live in Telegram.
09 Is SwapHub regulated? Where is it based?
SwapHub operates as a non-custodial interface that routes orders across multiple licensed exchange providers. We don't custody funds, so the regulatory model is closer to an aggregator than an exchange. For jurisdiction-specific questions, see the Terms.
10 What networks does SUI support for DOT exchange on SwapHub?
SUI supports the Sui mainnet for exchanging SUI to DOT on SwapHub.