Aptos-CEX Testnet Unveiled by Decibel for Fast On-Chain Trading

Aptos Labs and Decibel Foundation Testnet Launch

Decibel has initiated a development testnet within the Aptos ecosystem, offering a CEX-level on-chain trading platform. Supported by Aptos Labs, this combines high-speed trading with DeFi transparency, focusing on scalable blockchain development.

The development testnet launched by Aptos Labs and the Decibel Foundation for a new high-speed on-chain trading platform is a significant development in the Aptos ecosystem as of August 5, 2025.

The introduction of high-speed trading within the Aptos ecosystem aims to enhance the blockchain’s capabilities, potentially increasing APT token activity without creating immediate large-scale market shifts.

Platform Highlights

Aptos Labs and the Decibel Foundation have initiated a testnet for a new trading platform with centralized exchange speed. The platform combines CEX speed with DeFi transparency , according to official sources.

Aptos Labs, Active Development Supporter, Aptos, – “No direct quotes from leadership regarding the Decibel testnet launch were issued.”

Primary players, Aptos Labs and Decibel, have stated their focus is on improving transaction throughput and reducing latency. However, neither organization has reported new funding rounds related to this initiative.

Aptos token (APT) might experience a rise in activity within the ecosystem following the testnet launch. However, no immediate impacts on ETH, BTC, or other major coins have been documented.

The testnet launch might encourage other Layer-1 blockchains to pursue similar integrations, enhancing user experiences. The success of Decibel by Aptos could signal potential shifts in on-chain trading norms and practices.

This launch reflects the broader industry movement toward blending CEX efficiency with DeFi functionality , which could drive innovation but also raise regulatory questions. Historical data suggests increased technological interest and market volatility typically accompany such initiatives within the blockchain space.