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Breez Launches Bitcoin Balance Direct Payment of USDC and USDT

: Bitcoin infrastructure company Breez has added a new feature to its developer toolkit, allowing users to send USDC and USDT directly from their Bitcoin balance to over 30 blockchain networks, without the need to convert in advance or hold stablecoins. This feature combines the Lightning Network with an automatic conversion mechanism. After the user enters the recipient's wallet address, the Breez SDK identifies the target blockchain, calculates the conversion route, and displays the amount, network, and fees before the payment is confirmed. The transaction is then routed through liquidity providers such as Flashnet and Boltz, converting the sender's Bitcoin into stablecoins and delivering them to the blockchain chosen by the recipient. Breez states that users still hold Bitcoin while initiating the payment, while the recipient receives stablecoins on their preferred blockchain. The feature operates in a non-custodial mode and initially only supports sending stablecoins outward. Future versions are planned to support receiving stablecoins from external blockchain networks.

Circle Expands Partnership with The Bank of New York Mellon to Include USDC in Digital Asset Custody and Provide Minting and Redemption Services

According to official announcements, The Bank of New York Mellon (BNY) announced an expansion of its partnership with Circle, integrating the USD stablecoin USDC into its digital asset custody platform, making it the first stablecoin supported on the platform. Institutional clients can custody and transfer USDC at BNY, and conduct minting and redemption operations between USD and USDC through Circle.

MGBX will list CRCLB (Circle), SNDKB (SanDisk), and TSLAB (Tesla) for spot trading

Odaily Odaily Planet Daily reports, according to official sources, MGBX will list CRCLB (Circle), SNDKB (SanDisk), and TSLAB (Tesla) for spot trading at 18:00 (SGT) on June 22, 2026.Deposit opening time: 16:00 (SGT) on June 22, 2026Trading opening time: 18:00 (SGT) on June 22, 2026Withdrawal opening time: 19:00 (SGT) on June 23, 2026CRCLB: CRCLB is a Binance bStocks tokenized security, corresponding to the underlying asset Circle Internet Group. Circle is the operator of the Circle Payments Network (CPN) and provides products and services to financial institutions participating in the network to assist them in accessing and integrating with CPN.SNDKB: SNDKB is a tokenized bStocks, corresponding to the underlying asset SanDisk. SanDisk Corporation is a global flash memory storage company that designs and manufactures products such as SD cards, USB flash drives, and solid-state drives for both consumers and enterprise users.TSLAB: TSLAB is a tokenized bStocks, corresponding to the underlying asset Tesla. Tesla is a vertically integrated sustainable energy company, also dedicated to advancing the global transition to electric mobility through the manufacturing of electric vehicles.

Polymarket Documentation Update: Eligibility Criteria for Airdrops Not Disclosed, Users Encouraged to Focus on Genuine Interaction

: The FAQs section of the Polymarket official documentation, under the question "Does Polymarket have a token?", is marked with "Updated Today". The latest content after the update, translated into Chinese, is as follows:All trading and liquidity rewards are denominated in pUSD, a standard ERC-20 token on the Polygon platform backed by USDC.Polymarket has not announced any plans for an airdrop or token distribution event. Please be cautious of scams claiming to be airdrops or giveaways. Furthermore, the platform has not disclosed any details regarding future potential projects, rewards, or eligibility criteria. We encourage users to focus on authentic interaction with the platform rather than relying on speculative information.

Bitget Launches Direct US Stock Connection Service, Enabling Direct Purchase of 10,000+ Real US Stocks

that, according to official news from Bitget, the platform has officially launched its direct US stock connection product, "Bitget US Stocks," allowing users to buy and sell over 10,000 real US stocks and ETFs directly using USDC. The service executes settlements through licensed US brokers, granting users full shareholder rights including cash dividends and voting rights. It covers pre-market, regular, and after-hours trading sessions, and supports the seamless transfer of existing stock holdings from other brokerage platforms into Bitget. This move is another key step in Bitget's US Stock 2.0 strategy, following the launch of the Reality protocol and rToken-based US stock tokens in early June, aimed at providing a more intuitive trading interface for users accustomed to traditional brokerage experiences.To coincide with the new product launch, Bitget is simultaneously rolling out an accelerated stock transfer program. During the promotional period, users who transfer US stock holdings from external brokerages such as Futu, Tiger Brokers, moomoo, Longbridge, Webull, and IBKR into Bitget have the chance to receive a transfer fee subsidy of up to $10,000. The registration period runs from June 22, 19:00 to July 10, 23:59 (UTC+8), and subsidies will be distributed to eligible users every Monday. Transferred assets can be held or traded directly within the Bitget account.On June 5th, Bitget announced the listing of US stock tokens launched by its compliant RWA protocol. It currently supports over 500 US stocks and ETFs, including SpaceX, Tesla, and Nvidia, with assets under management (AUM) exceeding $50 million. The launch of direct US stock connection further completes Bitget's US stock product matrix, offering users accustomed to traditional brokerage experiences a more intuitive trading interface and experience.

Well-known MEV bot Jaredfromsubway.eth suffers reverse attack, losing over $7.5 million

Jaredfromsubway.eth, a well-known MEV bot long active on the Ethereum network, has been attacked by hackers exploiting a vulnerability in its automated execution system, resulting in losses exceeding $7.5 million.Security firm Blockaid stated that the incident was not a traditional phishing attack or smart contract vulnerability, but rather an "anti-MEV honeypot attack" specifically targeting the decision-making logic of the MEV bot. Over several weeks, the attacker deployed 66 fake token contracts and false liquidity pools, masquerading as assets such as WETH, USDC, and USDT, luring the bot into executing seemingly profitable trades and authorizing auxiliary contracts controlled by the attacker.Ultimately, in a single transaction, the attacker invoked all backdoor permissions to transfer the ETH, USDC, and USDT held by the bot's address. Data shows that between November 2024 and October 2025, the Ethereum network experienced approximately 60,000 to 90,000 sandwich attacks per month, with about 70% of them linked to Jaredfromsubway.eth. (Cointelegraph)

Circle announces that its cross-chain transfer protocol CCTP now supports Stellar

stablecoin issuer Circle has officially announced that its Cross-Chain Transfer Protocol (CCTP) now supports the Stellar network. This upgrade enables developers to more easily transfer USDC between Stellar and other supported networks. Circle also released details on Stellar address handling mechanisms, the CctpForwarder contract design, and USDC precision rules on the Stellar network. Additionally, Circle has published a quick-start developer guide to help builders facilitate cross-chain USDC transfers and application integration on Stellar.

AllUnity Launches SEKAU, a Swedish Krona Stablecoin

Digital asset company AllUnity has launched SEKAU, a stablecoin backed by the Swedish Krona. The token is issued in accordance with the EU's Markets in Crypto-Assets Regulation (MiCA) and operates as an electronic money token under MiCA.SEKAU is backed by segregated Swedish Krona reserves and is designed for institutional settlement and cross-border payments. Banking Circle will hold and manage the reserves backing the token, with Sweden's Marginalen Bank serving as the banking partner for the launch, while Trust Anchor Group provides infrastructure integration.SEKAU's initial launch covers five blockchain networks: Ethereum, Solana, Base, Tempo, and Polygon. AllUnity stated that it plans to expand SEKAU to more blockchain networks later in 2026. (Cointelegraph)

Circle Announces CCTP Support for Stellar, Covering Integration Details and USDC Cross-Chain Key Points

According to an official announcement, Circle has announced that its Cross-Chain Transfer Protocol (CCTP) now supports Stellar and has added Stellar to Domain 27. Circle detailed this update in its latest release notes, along with key integration considerations developers should keep in mind before transferring USDC to or from Stellar.

Kraken Integrates Solana DEX Trading into Main App, Advancing “DeFi Mullet” Strategy

According to The Block, Kraken officially launched its on-chain DEX trading functionality on June 18, enabling users to directly access thousands of tokens within the Solana ecosystem through Kraken’s main app—without leaving their familiar interface. This launch is powered by Kraken’s embedded wallet infrastructure Privy and several leading Solana DEX protocols. DEX assets will be displayed alongside existing assets in the Portfolio view, and users can trade using their USD or USDC balances. Kraken stated that it plans to expand DEX functionality to additional ecosystems in the future.

Binance to Launch RE USDT Perpetual Contracts

According to the official announcement, Binance Futures will launch the RE-USDT perpetual contract on June 18, 2026, at 14:00 UTC, with up to 50x leverage. Concurrently, RE will also be listed on Simple Earn flexible products, spot trading (buy crypto), Binance Convert, VIP Loans, and margin trading (including cross-margin, isolated-margin, and portfolio-margin modes), supporting the RE/USDT and RE/USDC trading pairs.

Stablecoin compliance startup Range raises $8.3 million in Series A funding, with participation from TX Ventures and others

Range, a stablecoin compliance startup, announced the completion of an $8.3 million Series A funding round, with participation from TX Ventures, SixThirty, Maven 11 Capital, Onigiri Capital, and others. The project's total funding to date has reached $11 million.Range provides a unified platform for companies operating both stablecoins and fiat currencies. Its core products include Unify, a real-time ledger system, and Protect, an on-chain transaction screening tool. Its clients include Circle, Solana Foundation, Stellar, Squads, and Jupiter, among others. The funds from this round will be used to expand the Unify and Protect products, grow the engineering and business development teams, and increase integrations and network coverage. (The Block)

Bybit Savings “Crazy Thursday” This Week Launches USDC Stablecoin Savings Campaign with 555% APR

It is reported that Bybit’s “Crazy Thursday” wealth management campaign this week features a limited-time USDC savings promotion. Users can access the promotion via Bybit’s simplified wealth management interface to subscribe. Eligible new users can deposit USDC and earn USDC returns with an annualized yield of 555%. Meanwhile, USDC is also supported for subscription to the RWA Earn product, enabling users to explore more earning opportunities on Bybit’s wealth management platform.

Bitget Wallet Opens Full-Token Payment Capability, Enabling Real-World Spending with Any Token

Bitget Wallet has officially launched full-token payment capabilities, allowing users to use thousands of cryptocurrencies beyond just USDT/USDC for card top-ups and QR code payments, eliminating the need for manual swaps or cross-chain transfers. This feature is now available in over 50 countries and regions across Asia-Pacific, Europe, Latin America, and select emerging markets.The initial range of supported tokens includes mainstream assets such as USDT, USDC, ETH, SOL, BNB, BGB, and POL; ecosystem and community tokens like SHIB; as well as regional stablecoins like BRZ (Brazilian Real-backed stablecoin) and XSGD (Singapore Dollar-backed stablecoin). This capability is powered by Onchain Payments Matrix and currently supports over 10 public chains, including Polygon, BNB Chain, Ethereum, and Base, with continuous expansion of supported tokens and networks underway.Through this move, Bitget Wallet aims to integrate on-chain assets into users' everyday consumption and payment scenarios, further enhancing the practical utility of cryptocurrencies and ensuring users can spend any token for real-world purchases.

EarnOS Secures $6 Million Pre-A Funding Round with Participation from Coinbase Ventures and Others

EarnOS, a blockchain-based digital advertising startup, has announced the completion of a $6 million Pre-A funding round, led by 1kx with participation from Coinbase Ventures, Circle Ventures, and Social Graph Ventures. Additionally, EarnOS has secured a four-year, $12.5 million non-dilutive strategic investment from Verona (formerly XION) to support application verification, user onboarding, and reward distribution systems. The company also announced a brand restructuring, noting that its L1 network will provide underlying support for EarnOS, enabling large-scale user authentication and task incentive mechanisms. (The Block)

Zama, Morpho, and Steakhouse Launch Ethereum Confidential DeFi Yield Vault

According to The Block, Zama, Morpho, and Steakhouse Financial will launch Steakhouse Confidential USDC Prime Vault, an Ethereum-based confidential DeFi yield product that enables institutional users to deposit encrypted USDC and earn yield without revealing on-chain positions, transaction amounts, or strategy information.

Coinbase Announces "System Upgrade," Introducing AI Advisor, Global Unified Liquidity, and Options Trading

Coinbase has announced its latest enterprise-level "System Update," unveiling a series of new products and infrastructure upgrades as it further expands its position as an "Everything Exchange," covering crypto assets, equities, options, perpetual contracts, prediction markets, token listings, and smart financial services.This update includes an SEC-registered AI investment advisor system, which has been integrated into the main Coinbase trading platform. Coinbase also announced the unification of global liquidity between its US and international platforms, encompassing spot crypto assets and derivatives trading, aimed at improving market depth and execution efficiency.On the consumer side, the Coinbase One Card has introduced new benefits. Users can stake between 500 and 5,000 USDC to qualify for the card and book travel through the Travel Portal, launched in partnership with Booking.com, to earn 5% Bitcoin cashback.Additionally, Coinbase highlighted several trading products recently launched or under development, including thematic stock indices, pre-IPO perpetual contracts, new features related to options trading, and an upgrade to its developer platform. Coinbase stated its goal is to become a one-stop application for users to conduct multi-asset trading and smart financial management.

Squid Integrates Ripple's Stablecoin RLUSD, Enabling One-Click Cross-Chain Swaps

Squid, a cross-chain infrastructure platform, has announced the integration of RLUSD, the stablecoin issued by Ripple. Users can now swap into or out of RLUSD in a single transaction across different blockchains and digital assets.Through this integration, RLUSD will gain access to over 100 blockchains and more than 20,000 tokens supported by Squid. Users can directly exchange assets such as USDC, USDT, ETH, and XRP for RLUSD without needing to manually bridge chains, wrap tokens, or execute multiple transactions.RLUSD is natively issued on the XRP Ledger and Ethereum, and has been extended to Ethereum Layer 2 networks such as the XRPL EVM Sidechain, Optimism, Base, Ink, and Unichain via Wormhole's Native Token Transfer standard. Squid's routing layer sits atop these underlying transfer mechanisms, allowing users to utilize RLUSD irrespective of the specific issuance chain.Squid states that its intent-based routing system, which uses market makers to fulfill orders with liquidity on the destination chain, can settle transactions within seconds and is compatible with various cross-chain messaging and issuance standards. Beyond end-users, developers can also integrate RLUSD through Squid's tools for applications including cross-chain payments, treasury management, user onboarding, and DeFi.

SwapSpace Launches "Private Swap" Feature

SwapSpace has partnered with Baltex and SecureShift to launch a "Private Swap" feature, offering a confidential mode for cryptocurrency transactions. This feature utilizes alternative swap routes to help reduce the direct link between wallet activity and public blockchain transaction records. Eligible quotes are labeled with a "Private" tag and can be compared side-by-side with standard quotes.Key advantages include users gaining greater control over the visibility of their on-chain activity; the ability to compare private and standard quotes; competitive rates on private swap quotes; and support for thousands of cryptocurrencies and multiple blockchain networks. It is suitable for asset rebalancing, transfers between wallets, and daily transaction management.SwapSpace has simultaneously launched an event with a total prize pool of 1,500 USDC. From June 16 to 30, users can earn experience points (XP) by completing swaps in privacy mode. After the event ends, rewards will be distributed to the top 50 participants.SwapSpace is a cryptocurrency exchange aggregator platform with over 45 partners and 3,300 cryptocurrencies. Since 2019, it has provided fast swaps at the best market rates with zero extra markup.

Bybit Alpha Farm Liquidity Pool SPCX-USDC Mining Yield Exceeds 200%

Alpha Farm launched the SPCX-USDC liquidity pool on June 13. Trading volume in this pool has surged, and today’s LP staking yield exceeded 200%.