Author: NBTC

Kalshi, the world’s largest regulated prediction market, has integrated the TRON blockchain network, expanding its onchain liquidity options. The update enables deposits and withdrawals in TRX, the native token of TRON, as well as USDT issued on the TRON network. The move broadens Kalshi’s multichain infrastructure and provides users with additional blockchain-based settlement routes. The integration allows domestic users to transfer TRX and USDT on TRON directly through Kalshi accounts, while international participants can access the functionality via connected cryptocurrency exchanges. By adding TRON, Kalshi extends its reach beyond traditional payment rails and strengthens the connection between event-based markets and…

OpenAI Chief Executive Officer Sam Altman was served with a subpoena during a live discussion with Golden State Warriors coach Steve Kerr at the Sydney Goldstein Theater in San Francisco. The event, hosted by civic leader Manny Yekutiel, was interrupted when a man from the audience jumped on stage claiming to deliver a subpoena. Yekutiel stepped in to block the individual before security escorted him away. The document was handed to theater staff, and the program resumed after a short pause. Sam Altman was subpoenaed on stage: pic.twitter.com/3WvwASWNBr — unusual_whales (@unusual_whales) November 7, 2025 The San Francisco Public Defender’s Office…

Coinbase is no longer positioning itself as a crypto-only exchange. The company is assembling an integrated, multi-asset platform designed to keep capital, activity and users within a single system. That shift is backed by scale. Assets on the platform have increased fivefold over the past three years, surpassing $500 billion by late 2025. Coinbase is using it as the foundation for an “Everything Exchange” that brings equities, derivatives and prediction markets into a unified, on-chain environment. At its recent System Update event, the company framed this strategy as a reconfiguration of how financial markets operate. Instead of competing with traditional…

A significant step toward creating more intelligent and interoperable Web3 infrastructure has been taken with the announcement of a strategic alliance between M3 DAO and MUD Network, also known as MetaUser DAO. The partnership brings together the decentralized governance and innovation-focused ecosystem of M3 DAO and the decentralized AI operating system based on Cosmos from MUD Network. Both initiatives are looking for ways to accelerate the adoption of blockchain applications using artificial intelligence using their respective advantages. These cases cover topics like identification, governance and practical applications along with simple transactions. Understanding MUD Network AI Operating System MUD Network describes…

WisdomTree has submitted an S-1 registration statement with the US Securities and Exchange Commission to launch a fund tracking the performance of the CoinDesk 20 Index, which includes the 20 largest cryptos, including Bitcoin, Ethereum, XRP, Solana and Cardano. According to the preliminary prospectus sent and acknowledged by the SEC on Friday, the ETF will issue shares of beneficial interest listed on NYSE Arca under a yet-to-be-determined ticker symbol. WisdomTree Digital Commodity Services is the designated sponsor, with Delaware Trust Company placed as a trustee. Coinbase Custody Trust Company has been tapped for digital asset holdings, while The Bank of…

Amber Premium’s Dubai subsidiary receives in‑principle approval from the Virtual Assets Regulatory Authority, marking a key step toward full licensing. Amber Premium FZE, the Dubai arm of Amber International Holding Limited (Nasdaq: AMBR), announced on December 18 2025 that it has been granted an in‑principle approval (IPA) from Dubai’s Virtual Assets Regulatory Authority (VARA). The approval, issued in Dubai, United Arab Emirates, moves the firm toward final authorization for virtual‑asset services. The IPA underscores Amber Premium’s commitment to a compliance‑first approach and enables the platform to expand institutional‑grade digital wealth management services in the UAE. “VARA’s in‑principle approval is a milestone in…

The latest Builder’s Block brings a dense batch of arbitrum updates, spanning protocol post-mortems, new learning content, and emerging economic debates across the ecosystem. Technical post-mortem on Prysm Mainnet Learn and build with Stylus, WASM, and oracles Workshops on agentic payment flows and Solana migration Ecosystem highlights and economic debates Governance, proposals, and community discussions Closing notes from Builder’s Block 008 Technical post-mortem on Prysm Mainnet The Arbitrum Foundation released a detailed analysis of the recent Prysm Mainnet “Fusaka” incident. The post-mortem explains the technical root cause, how it affected validator and network participation, and the specific mitigation steps taken.…

Imagine a financial revolution where Pakistan’s rupee goes digital, unlocking billions in economic potential. The nation is now seriously considering a groundbreaking Pakistan stablecoin pegged to its national currency, alongside a central bank digital currency (CBDC). This bold move could transform the country’s financial landscape forever. What Exactly is Pakistan Planning with Stablecoins? Pakistan is exploring two major digital currency initiatives. First, a Pakistan stablecoin directly linked to the rupee’s value. Second, a CBDC developed by the State Bank of Pakistan. Both projects aim to modernize the nation’s financial infrastructure and tap into the global cryptocurrency market. The Pakistan Banks’…

In a stunning verdict that has rocked the cryptocurrency community, a key developer behind the popular platform Pump.fun has been handed a severe prison sentence. Jarett Dunn, the Pump.fun developer sentenced to six years behind bars, orchestrated a brazen theft of $2 million in Solana (SOL). However, his story takes a bizarre twist, transforming a simple crime into a modern digital parable that questions motives and morality in the decentralized world. Who is the Pump.fun Developer Sentenced for Theft? Jarett Dunn wasn’t just another anonymous figure in crypto’s shadows. He was a developer with direct access to the inner workings…

Decentralized crypto exchanges (DEX) are based on liquidity pools. In these pools, crypto-to-crypto trading pairs operate, allowing on-chain swapping of one token for another in a peer-to-peer manner, thanks to smart contracts on blockchains like Ethereum, BNB Chain, Solana, or others. In other words, anyone holding a token on a specific blockchain can use a DEX on the same blockchain to exchange it with other users’ tokens. However, while from a theoretical standpoint it seems relatively simple, from a technical perspective it is not at all. Liquidity Pools Liquidity Providers How to Become a Liquidity Provider The Earnings The Advantages…