This week’s roundup is packed with governance momentum, infrastructure progress, and ecosystem expansion. From IOG’s 2026 treasury proposals and Leios simulation work to Midnight cross-chain progress, new DeFi listings, and major ecosystem updates like JPG Store’s sunset, it’s another reminder that Cardano is still shipping and still building for the long term.
Governance, Treasury, and Infrastructure
IOG treasury proposals
IO submitted nine treasury proposals for 2026, covering consensus upgrades, Plutus improvements, formal verification, Bitcoin DeFi, and infrastructure.
Pogun treasury proposal
Pogun’s treasury proposal is live on the Cardano governance ballot, asking for $2.95M to build a Bitcoin DeFi stack on Cardano.
Leios simulator
Yuta says he’s created a real Leios simulator and is leaning yes, while flagging possible SPO hardware and hosting costs.
Materios preprod SPO validator
Materios announced its full preprod SPO validator is now available, with block production, finality voting, and rewards for operators.
Masumi x402 / Cardano spec
Masumi says the x402 foundation merged a Cardano specification for x402, making Cardano an officially supported x402 chain.
Midnight and Cross-Chain
VIA Labs and USDM cross-chain movement
Your post highlights USDM moving between Midnight and Cardano using VIA Labs’ cross-chain messaging.
Midnight Explorer v2.0.0
Midnight Explorer v2.0.0 is now live, with near-zero downtime and a major ecosystem upgrade.
Midnight on Instagram
Midnight launched an Instagram account for privacy-related content and community updates.
DeFi, Markets, and Protocol Growth
Minute Markets mainnet
Minute Markets launched mainnet, bringing 5-minute prediction markets on Cardano.
Strike Perps expands listings
Strike added GOLD, then later oil and silver, all with up to 20x leverage.
Indigo Innovation Proposal
Indigo said its innovation proposal is now live on Intersect Hydra Voting after months of ideation and DRep collaboration.
Ecosystem Updates and Big Moves
Cardano Foundation wraps Paris Blockchain Week
The Foundation highlighted the main stage, panels, Startup Street, the Cardano booth, and meetings with institutions, media, and builders.
JPG Store and Comet sunset
JPG Store announced that JPG Store and Comet are being sunset after serving the Cardano ecosystem since 2021.
Wayup keeps JPG assets available
CashAnvil said JPG-listed assets are already available on Wayup, so users can still buy them even if the JPG UI shuts down.
External Crypto Context
Tether’s biggest freeze on Tron
StarPlatinum highlighted Tether’s largest-ever freeze, with more than $344M in USDT blocked on Tron.
KelpDAO hacker swaps ETH to BTC
Wu Blockchain reported the hacker swapped nearly all 75,700 ETH, worth about $175M, into BTC, mainly via THORChain.
Qwen3.6-27B
Qwen announced a new dense open-source model with strong agentic coding performance and flagship-level coding power.
Closing Thought
This week’s theme is simple, Cardano and Midnight are getting more real. More builders. More governance. More interoperability. More actual use cases.
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