Polymarket's official developer account, Polymarket Developers, announced on the X platform that the exchange upgrade will go live on April 28th at 11:00 AM UTC (7:00 PM Beijing time), with an estimated downtime of about one hour. The V1 order book will be cleared, all open limit orders will be cancelled, and funds and positions will be safe. Users trading via the API need to update to the latest SDK beforehand; the v1 client will cease functioning after the switch.

Blockchain Capital partner Spencer Bogart wrote on the X platform that Kalshi and Polymarket had almost identical total trading volumes in March, both around $12 billion (Kalshi at $12.29 billion and Polymarket at $12.22 billion). Excluding sports transactions, Polymarket's non-sports trading volume was $7.5 billion, while Kalshi's was only $1.6 billion. Despite their different positioning in the prediction market, they are strangely categorized together.

The underlying rules of capital flow are being rewritten, and a new era of currency globalization, second-level clearing, and programmability is dawning.

USDC has become the favored token for AI-driven transactions, surpassing other tokens like FET, TAO, and RENDER. According to PANews, the x402 protocol enables AI agents to automate payments, with 98% of machine payments opting for USDC. By 2027, daily transaction volumes could reach $5 billion.

Telegram has launched a no-code AI bot creation tool, according to PANews. Users can interact with the LobsterFather bot to obtain a key (token) and connect it to platforms like Telewer, GPTBots, or Lazy AI. This allows users to set the bot's conversation style and functions by selecting options, supporting various AI models such as GPT and Llama. Additionally, users can create a Master Bot to manage and assign tasks to sub-bots, suitable for handling multiple chat groups or customer inquiries. Integrated with Telegram Business, the bots can autonomously respond to messages or organize communities. They can welcome new members, filter spam, and answer frequently asked questions 24/7.

The Humanity Foundation has recently asked early investors to make a binary decision regarding the allocation of $H tokens. According to ChainCatcher, blockchain monitoring data reveals that Jump Trading, a well-known market maker, transferred 50 million $H tokens to a centralized exchange on April 26, just before the deadline for investor responses. Further blockchain records indicate that Jump Trading has been gradually transferring $H tokens since December 2025, with the total amount reaching hundreds of millions. Trix Ventures subsequently released an on-chain analysis report suggesting that Jump Trading's actions, combined with the foundation's mandatory decision, could lead market participants to price in the June 25 unlocking event ahead of time.

According to on-chain data, the Bitlayer team's multi-signature address (0x8E9E...c641) conducted a token cross-chain and aggregation operation yesterday. Transaction records show that this address transferred BTR tokens from the ETH chain to the BSC chain, and then transferred a total of 20 million BTR to the Binance Alpha wallet address in two separate transactions (5 million and 15 million tokens respectively). According to CMC data, the current circulating supply of BTR is 333.28M, and the total amount transferred to Binance from this address accounts for approximately 6.00% of its total circulating supply. BTR is currently trading at $0.03385, up 6.24% in the last 24 hours, with a circulating market capitalization of approximately $11.28 million.

Hong Kong's new energy vehicle stocks experienced a rebound, with BYD Company Limited (01211.HK) rising nearly 5%. According to Jin10, Chery Automobile (09973.HK) saw an increase of over 3%, while other stocks such as Great Wall Motor (02333.HK), NIO-SW (09866.HK), XPeng Inc. (09868.HK), and Leapmotor (09863.HK) also followed suit with gains.

According to the announcement from Binance, the platform has introduced a new Word of the Day (WOTD) game, focusing on the theme of 'Prediction Markets.' This educational initiative aims to enhance users' crypto vocabulary while keeping them informed about market trends. The activity period is set from 2026-04-27 00:00 (UTC) to 2026-05-03 23:59 (UTC). Participants can play up to two games daily, testing their knowledge on the specified topic. Users who correctly answer at least three questions during the activity period will qualify to share a reward pool of 15 BNB. The distribution of rewards will be based on the proportion of correct answers, with a maximum cap of 0.01 BNB per user. Rewards will be allocated by 2026-05-17 23:59 (UTC) directly to users' Rewards Hub, and eligible users must claim their vouchers before expiration. To enable a second WOTD game, users need to click the 'Get A New WOTD' button after completing the first game and share the featured link on social media. The second game unlocks once the shared link is clicked by a logged-in user. Additionally, new users registering with the 'WOTD' referral code during the activity period will receive a 10% discount on Spot trading fees. They may also earn additional welcome rewards by completing tasks at the Rewards Hub within 14 days of registration. Binance reserves the right to modify or cancel the promotion without prior notice and may update the list of eligible countries or regions. Users must complete account verification to participate and receive rewards. The platform maintains the right to disqualify users engaging in dishonest behavior or fraudulent activities. All participants agree to the activity terms, which include Binance's Terms and Conditions for Prize Promotions, Terms of Use, and Privacy Policy.

Helium-related stocks in China continue to rise sharply, with Jin Hong Gas increasing by over 17%, Guang Gang Gas by more than 14%, and Hua Te Gas by over 12%. Shui Fa Gas hit its daily limit, while other stocks such as Zhong Tai Shares, Jiu Feng Energy, He Yuan Gas, and Shu Dao Equipment also saw gains. According to Jin10, China Securities stated that the short- to medium-term supply from Qatar is unlikely to recover, and the uncertainty surrounding the authorization period for Russia's helium export controls is expected to exacerbate the tight supply situation in the helium market. Helium prices are anticipated to continue their upward trend.

Hong Kong's technology stocks experienced localized gains, with Baidu (09888.HK) rising over 5% and Alibaba (09988.HK) increasing by more than 1%. According to Jin10, other stocks such as Beike (02423.HK), Boss Zhipin (02076.HK), and NetEase-S (09999.HK) also followed suit with upward movements.

AI Agent, Artificial Intelligence, Self-Check: Is Your Company Agent-Friendly? Golden Finance: Connecting with AI is essentially a self-reinvention for enterprises.

Latest data reveals the growth trend, application scenarios, and positioning of stablecoins in the payment field.

Goldman Sachs believes that DeepSeek V4 significantly reduces the cost of long context inference through architectural innovations such as hybrid attention, and its core significance lies in supporting the deployment of complex intelligent agent applications at a lower cost.

Jinse Finance launches its cryptocurrency and blockchain industry daily news report, "Jinse Morning 8," issue 3039, providing you with the latest and fastest news on the digital currency and blockchain industry.

We took a trip to Silicon Valley and found that even the wavemakers were almost drowning from the waves.

OpenClaw is for advanced users, while Hermes is more suitable for most people.

In recent years, the number of virtual currency-related cases investigated and prosecuted by public security organs for the crime of organizing and leading pyramid schemes has increased significantly.

Bitcoin has been consolidating above $77,000 for some time. Market sentiment regarding the second half of the year is severely divided.

BTC continued its slight pullback, reaching 77k. Whenever this happens, some news always seems to emerge to fuel the price movement. This time, it's quantum computing again.