EB Smart-Swap

The third technical feature of the EB Platform is the secure exchange and transaction technology between digital assets in different networks. This is also a technology that is an extension of the multi-chain described in 4.2. When the coin swap is handled asynchronously and the final transaction confirmation request is reached by linking the four public chains on the platform, the result is returned through proof of balance.

Holders can be relieved of the discomfort of their own wallets with EB wallet's smart swap technology, and in conclusion, it will be a decisive factor in quickly absorbing the ecosystem of other wallets. The technical procedure of smart swap is as follows.

• Real-time balance proof of public networks is received through HTTPS communication.

• Guarantees single thread working in an asynchronous manner before receiving API data.

• Stores Tx data requested by the holder in a multi-chain thread.

• If the changed data is requested by users, it is divided into two sections.

• The original section and the changed section are tailored through real-time data sync.

• Transactions are transmitted to the outside within a limited time upon sync confirmation through real-time data exchange.

• In each public manner, the final confirmation is processed through proof of balance.

• The returned confirmation result value is stored in a multi-chain thread.

• The final exchanged state is transmitted to users and matched with the current balance.

• The final exchange of wallets between different coins is completed.

Smart swap preferentially processes preceding transactions. In the case of Ethereum, unnecessarily high fees and priorities are often changed by rearranging gas (transaction fee) in ascending order. However, if a multi-chain smart swap is used, it can prevent it in advance and use the wallet service more quickly and conveniently by processing data in the order requested.