NOTÍCIAS

Notícias , atualizações e estudos do mercado cripto financeiro

Bittensor Completes Mainnet Update with Significant Performance and Liquidity Improvements

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Bittensor, one of the most innovative decentralized networks in the field of artificial intelligence and federated learning, has successfully completed its latest mainnet update. Classified as a medium-impact and urgent update, the new version introduces a series of enhancements aimed at efficiency, scalability, and integration with the Subtensor chain. Key Improvements and Objectives of the … Read more

Virtuals Protocol Leads the Crypto AI Renaissance with OKX Listing and Coinbase x402 Protocol Integration

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Virtuals Protocol (VIRTUAL) has been a major protagonist in the recent resurgence of the artificial intelligence sector in the crypto market. In just one week, the project saw its VIRTUAL token appreciate by almost 100%, driven by two major events: its listing on the OKX exchange and its integration with Coinbase’s x402 protocol. 🔹 OKX … Read more

Polkadot Runtimes v1.9.3: What’s Changed

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The v1.9.3 update to the Polkadot ecosystem runtimes was released on October 21, 2025, and brings important technical improvements, especially for those maintaining nodes, developing pallets, or monitoring parachains. Quick Highlights Visualizations enabled on system chains – facilitates debugging and inspecting state/execution. Standardized builds with rustc 1.88.0 and srtool v0.18.3 – stronger binary reproducibility and … Read more

NEAR Protocol Announces Protocol Upgrade to Version 81

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NEAR Protocol Announces Protocol Upgrade to Version 81 Focusing on Efficiency, Decentralization, and Governance By RSR Málaga | October 23, 2025 The NEAR Protocol network has officially announced voting for the protocol upgrade to version 81, which is scheduled to begin on October 28, 2025, at 1:00 UTC. If the proposal is approved, the upgrade … Read more

Kadena Shutdown

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The organization behind the Kadena (KDA) blockchain announced on Tuesday the immediate closure of its operations, citing unfavorable market conditions as the primary reason. The announcement marked the end of one of the most promising projects of the 2021 cycle, which once dreamed of uniting traditional institutions and the crypto ecosystem. “We are tremendously grateful … Read more

FEDERAL RESERVE FALARÁ SOBRE CRIPTOMOEDAS E IA NA CÚPULA DE INOVAÇÃO EM PAGAMENTOS

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O Federal Reserve realizará, no dia 21 de outubro, a Cúpula de Inovação em Pagamentos, um evento de alto nível voltado para o futuro do sistema financeiro digital. A conferência reunirá grandes nomes do setor cripto e fintech, incluindo executivos da Chainlink, Paxos, Circle, Coinbase, Google, Stripe e BlackRock. Os painéis discutirão temas como stablecoins, … Read more