Deep Dive
1. SODAX Transition & Sonic Deployment (Q2–Q3 2025)
Overview: ICON announced it will transition from a standalone blockchain to a cross-chain DeFi platform called SODAX, built on the Sonic chain. This shifts the project's focus towards being a unified liquidity layer.
The technical deployment includes new relay infrastructure, asset manager contracts, and money market contracts on Sonic. The move leverages Sonic's EVM compatibility and fast finality. The transition is a multi-month process involving token upgrades (ICX to SODA, BALN migration) and position migrations.
What this means: This is a major strategic shift for ICON, aiming to make it faster and more compatible with the broader Ethereum ecosystem. The success hinges on smooth migration and exchange support for the new SODA token.
(Balanced Network)
2. Balanced Protocol Merger & Tech Stack Integration (Mid-2025)
Overview: The Balanced DeFi protocol is formally merging with ICON/SODAX. Balanced will become the primary front-end interface, with its governance being removed in favor of control by the core team (PARROT9).
Substantial work in Q2 and Q3 2025 focused on integrating the SODAX tech stack into the Balanced app. This enables intent-based trades across all connected chains and lays the groundwork for a new money market to replace the existing loan system.
What this means: This is bullish for ICX because it deepens the utility of the ecosystem by combining development resources and creating a more streamlined user experience for cross-chain DeFi activities.
(Balanced Network)
3. Cross-Chain Expansion & Intent-Based Trades (Q1 2025)
Overview: Prior to the merger, the Balanced network (deeply integrated with ICON) achieved significant technical milestones. It expanded cross-chain support for its Savings Rate, liquidity pools, and rewards to 13 blockchains.
A key upgrade was the launch of "Balanced Intents," an intent-based trading system that allows users to make trades with zero slippage and settlement in about 5 seconds by specifying what they want, not how to get it.
What this means: This is bullish for ICX because it directly increased the network's utility and attractiveness, allowing users to swap assets across many chains quickly and cheaply, which drives fee revenue that partially burns ICX.
(Balanced Network)
Conclusion
ICON's codebase evolution is centered on a fundamental transformation into SODAX, a cross-chain DeFi platform built on Sonic, with the Balanced app as its flagship interface. How will user adoption and trading volume respond once the migration to this new, faster infrastructure is complete?