This technical guide breaks down how to trade on Aden, focusing on the Aden Account Abstraction model that powers its Aden CEX UX on the Solana network.
Step 1: Onboarding with a Smart Wallet
When a user signs up for Aden Official using a social login, a smart wallet is deployed. Unlike in the EVM world, this leverages Solana-native account structures to link a user's credential to an on-chain program. This completely abstracts away the need to manage a traditional seed phrase for an Aden non-custodial wallet.
Step 2: The 1-Click Trading Flow
The signature Aden 1-click trading feature works as follows:
A user decides to open a position.
The UI constructs a transaction payload.
The user signs this payload using their familiar social login or passkey.
The signed transaction is sent to Aden's relayer. This relayer pays the SOL transaction fees on the user's behalf, creating the Aden gasless trading experience.
Step 3: Maintaining Self-Custody
Although the process feels centralized, the Aden security model ensures the user is always in control. The relayer can only submit transactions pre-signed by the user; it cannot create new ones or access funds. All activity is transparently logged on-chain and accrues rewards for the Aden Points Program.
For a deep dive into the Solana program interactions, see the Full Official Documentation.
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