TRON ecosystem officially launched the 'TRON DeFi Summer' yield campaign, jointly initiated by JustLend DAO and Binance Wallet, aiming to provide easier access to TRON DeFi. The warm-up phase features a 200 USDT prize pool. Participants must follow four official accounts, like and retweet the post, answer a question in comments, and tag three friends. The pool unlocks once comments exceed 500. TRX, JST, SUN, and USDD are recommended for watchlists. A 'super prize pool' is teased for July 6.

FHE Layer2 project Fhenix has acquired Sunscreen, a company specializing in FHE infrastructure. The acquisition amount is undisclosed. Sunscreen founder Ravital Solomon joins Fhenix as Head of Research. The deal integrates Sunscreen's advanced compiler technology, lowering the barrier for developers to use encrypted computation and accelerating the deployment of FHE in blockchain privacy applications.

据《刑事技术》期刊最新论文，温州市公安局与浙江省公安厅联合披露了针对比特币、以太坊等虚拟货币的取证工具与办案流程。文章详细介绍了通过交易费用追溯币安、OKX等交易所获取KYC记录、冻结账户六个月并延长的具体方法，并强调调查人员不得持有私钥，必须坚持案件处理与保管分离的监督原则。该论文标志着中国执法机构在加密货币侦查领域走向系统化与规范化，对行业合规与隐私保护产生深远影响。

Arkham monitoring reports that about 500 BTC (~$30.85M) was transferred from addresses linked to Irish drug trafficker Clifton Collins. Collins amassed over $400M in Bitcoin, part of which has been seized by police. This latest move follows a series of large transfers: ~$35.44M to Coinbase Custody in March, ~$38.19M to Wintermute/Binance in May, and now ~$30.85M to Coinbase Prime. The case highlights law enforcement's growing ability to trace and recover crypto illicit gains, and the transparency of on-chain fund flows.

Reflect, a stablecoin protocol backed by a16z, announced an independent voluntary recovery plan for USDC+ position holders affected by the April hacker attack on Drift (now Velocity). Operated by Palindrome Engineering, the plan offers a 180-day window for holders to sell their positions at 0.2 USDC + 80 Reflect Credit (RC) per unit, fully settled on-chain. This initiative is completely independent from the official Drift recovery process. Participants must waive their claims against Drift in exchange for immediate liquidity. Non-participants can still support Drift's DFX recovery channel. The move provides an alternative path for affected users and could set a precedent for third-party interventions in DeFi hack recovery scenarios.

Maple Finance has launched syrupUSDG, its first new Syrup asset in two years, on Robinhood Chain. The product leverages Maple's institutional lending engine, which has originated over $22 billion in loans since 2022, to generate returns from overcollateralized loans to institutions. As part of the launch, Steakhouse Financial has approved syrupUSDG as collateral for the Robinhood Earn vault—the first decentralized lending product within the Robinhood app. The asset is built on the Global Dollar (USDG) stablecoin issued by Paxos, and integrates with the Global Dollar Network, which includes partners like Kraken, OKX, Robinhood, and Mastercard. The launch marks a milestone in bringing institutional-grade onchain credit to mainstream consumer platforms, with a clear separation of roles: Maple provides credit-backed returns, Steakhouse curates the vault, Morpho provides vault infrastructure, and Robinhood handles distribution. All loan and collateral data is verifiable onchain via Maple's Proof of Reserves. syrupUSDG is available on Ethereum and Robinhood Chain, with additional chains planned.

Maple Finance has launched syrupUSDG, a new on-chain credit asset deployed on Robinhood Chain, marking its first move into mainstream fintech distribution. Since 2022, Maple has originated over $22 billion in loans across multiple market cycles. syrupUSDG is the first new Syrup asset in two years, following syrupUSDC and syrupUSDT. The asset is curated by Steakhouse Financial and has been approved as collateral for the vault behind Robinhood Earn, becoming the first decentralized lending product within the Robinhood app. syrupUSDG employs overcollateralized institutional lending strategies, with returns sourced from borrower interest. Key partners include Paxos, Morpho, and Robinhood, enabling a transparent, verifiable credit layer through Maple's Proof of Reserves. The launch extends the utility of USDG within the Global Dollar Network, offering fintech platforms a repeatable model to provide institutional-grade credit returns without building an in-house credit desk. SYRUP token holders benefit from increased AUM and lending revenue through each new distribution channel.

链上信贷协议 Maple Finance 正式推出新产品 syrupUSDG，并宣布在 Robinhood Chain 上线。该产品已获 Steakhouse Financial 批准作为 Robinhood Earn 金库的抵押品。合作方包括 Morpho（金库基础设施）、Paxos（合规发行）及 Robinhood（分发渠道），目前以太坊和 Robinhood Chain 已可用，后续将扩展至更多链。此举标志着合规稳定币与主流用户入口的深度融合。