Zerion Adds Uniswap API Routing and Puts Wallet-First Swaps on Radar
Zerion's new Uniswap API routing is more than a wallet feature note. It expands where Uniswap liquidity shows up inside a wallet-first user flow.
News
ecosystem
Same-day protocol coverage collected around the ecosystem hub.
Chiliz Fan Token Decimal Migration Keeps Wallet and Dapp Compatibility on Radar
Chiliz fan-token decimal migration is a Radar protocol-ops item because wallets, exchanges and dapps need to align around new contract behavior.
KuCoin Pay and Yesim Partnership Adds Crypto eSIM Payments to Dapp Discovery
KuCoin Pay and Yesim added crypto eSIM purchases, creating a Radar ecosystem-discovery item for payments apps and real-world crypto utility.
QoreChain Q2 Mainnet Pull-Forward Puts Quantum-Safe L1 Discovery on Radar
QoreChain moved its mainnet target to Q2 2026, giving Radar a fresh chain-discovery checkpoint around post-quantum infrastructure and testnet readiness.
Canton Q1 Ecosystem Update Keeps Institutional Chain Discovery Active Today
Canton Strategic published a Q1 ecosystem update and scheduled an April 22 webinar, giving Radar a fresh institutional chain-discovery item.
XION v29 Upgrade Puts Deposit Pauses and ZK Changes on Radar
XION v29.0.0 creates a late April 21 chain-ops item for Radar readers tracking upgrades, deposit pauses and proof-system changes.
ASTEROID KuCoin Alpha Listing Puts Ethereum Contract Discovery on Radar
ASTEROID entering KuCoin Alpha gives Radar a contract-discovery watch item rather than a trading signal.
Arbitrum Emergency Freeze Puts KelpDAO Recovery Under Governance Watch
Arbitrum Security Council action around KelpDAO funds creates a protocol-ops watch item for governance and recovery tracking.
Polygon's Onchain FX Launch Gives Stablecoin Liquidity a Real Cross-Currency Test
Polygon, Frax, and Curve launching onchain FX markets matters because stablecoin liquidity is being pushed into a more practical cross-currency use case instead of another generic DeFi pool announcement.
Editorial
Related Evergreen Guides
Use the guide layer after you read the same-day update so protocol context does not stay shallow.
Off-Chain Security Plugin Checklist Before Protocol Upgrades
An off-chain security plugin checklist helps researchers inspect dynamic protection modules before a protocol upgrade changes validator behavior.
Transaction Blocker Checklist Before Chain Upgrade Activations
A transaction blocker checklist helps protocol researchers inspect emergency controls before a chain upgrade changes what validators can include.
Restaking Withdrawal Queue Checklist Before LRT Deposits
Restaking Withdrawal Queue Checklist Before LRT Deposits is an evergreen decision framework, not a news reaction, because the same mistake shows up whenever bettors or traders treat a surface signal as complete before checking execution details.