How do I buy or sell THEO on Hydrex?
Hydrex is an independent, third-party decentralized exchange built on Base and is not owned or operated by Autheo. Trading is subject to Hydrex's own terms.
THEO trades on Hydrex, a decentralized exchange built on Base network. To buy or sell, connect an EVM-compatible wallet with ETH on Base for gas, add THEO as a custom token if needed, then use the swap interface at hydrex.fi/swap: select THEO in the Buy field to purchase it, or in the Sell field to sell it. THEO held on Autheo Mainnet must be bridged to Base first.
Understand the broader Autheo platform
This answer covers one part of the Autheo ecosystem. To understand how this capability fits into the full platform, start with the core Autheo overview and architecture pages.
Before you trade
Hydrex requires an EVM-compatible wallet with ETH on Base network to pay gas. If your THEO is currently on Autheo Mainnet rather than Base, bridge it first using the Autheo Bridge.
Buying and selling
Connect your wallet at hydrex.fi, then go to the swap page. To buy THEO, choose your funding token (such as USDC) in the Sell field and THEO in the Buy field, verifying the contract address matches 0xebE516a20238F79DC20b07eaD6768e08891Ed309. To sell, reverse the fields. Confirm the transaction in your wallet to complete the trade.
Citations & Sources
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