https://cointelegraph.com.br/news/ecb-pushes-back-on-euro-stablecoin-proposals-citing-financial-stability-risks2026-05-23T08:22:56.000-04:00pt-BRCOINTELEGRAPH2026-05-23T07:05:18.000ZBCE rejeita propostas de emissão de stablecoins em euros, citando riscos para a estabilidade financeirahttps://s3.cointelegraph.com/uploads/2026-05/019e5443-6754-787d-bc96-d3e161e083c5.jpghttps://cointelegraph.com.br/learn/articles/why-central-banks-prefer-gold-over-crypto-assets2026-05-22T12:03:13.000-04:00pt-BRCOINTELEGRAPH2026-05-22T16:30:00.000ZPor que bancos centrais ainda confiam mais no ouro do que em ativos digitais?https://s3.cointelegraph.com/uploads/2026-05/019e4f91-7bd6-7e9c-985c-6ba72ffbefe6.jpghttps://cointelegraph.com.br/news/defi-hacks-institutional-confidence-risks-outpace-yields2026-05-22T11:57:13.000-04:00pt-BRCOINTELEGRAPH2026-05-22T16:30:00.000ZAtaques em DeFi abalam confiança institucional à medida que riscos superam 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históricashttps://s3.cointelegraph.com/uploads/2026-05/019e5021-43fc-710f-8921-8468b64deab3.jpghttps://cointelegraph.com.br/news/rwa-tokens-in-brazil-surpass-bilion2026-05-22T17:16:07.000-04:00pt-BRCOINTELEGRAPH2026-05-22T13:31:00.000ZTokens RWA no Brasil ultrapassam R$ 3,76 bi e mercado mais do que dobra em um anohttps://s3.cointelegraph.com/uploads/2025-12/019aefd5-ca71-7e10-aed5-97941d895e37https://cointelegraph.com.br/news/space-x-ipo-bad-news-for-tech-stocks-but-what-about-bitcoin2026-05-22T12:09:12.000-04:00pt-BRCOINTELEGRAPH2026-05-22T13:30:00.000ZIPO da SpaceX: 'Má notícia' para ações de tecnologia, mas e para o Bitcoin?https://s3.cointelegraph.com/uploads/2026-05/019e4fc0-b537-754c-b62b-93812482bf8c.jpghttps://cointelegraph.com.br/news/polymarket-uma-adapter-appears-exploited-520k-zachxbt2026-05-22T08:58:08.000-04:00pt-BRCOINTELEGRAPH2026-05-22T12:00:00.000ZTime do Polymarket diz que fundos de usuários estão seguros conforme perdas de exploit sobem acima de US$ 600 milhttps://s3.cointelegraph.com/uploads/2026-05/019e4f48-7e44-73b0-ad13-53be27ddb522.jpghttps://cointelegraph.com.br/news/xrp-adds-4300-new-wallets-in-24-hours-but-why-is-price-stuck2026-05-22T09:55:49.000-04:00pt-BRCOINTELEGRAPH2026-05-22T11:30:00.000ZXRP adiciona 4.300 carteiras novas em 24 horas, mas por que o preço está preso?https://s3.cointelegraph.com/uploads/2026-05/019e4f50-a993-7cc0-ab13-1c1f3f33b8b2.jpghttps://cointelegraph.com.br/news/bitcoin-price-record-90-day-uptrend-resembles-bull-market-rally-new-analysis2026-05-22T06:45:55.000-04:00pt-BRCOINTELEGRAPH2026-05-22T11:00:00.000ZTendência de alta de 90 dias do preço de Bitcoin 'se assemelha a rali de mercado em alta': aponta nova análisehttps://s3.cointelegraph.com/uploads/2025-09/01997bab-3ff7-760e-bef6-bb15be984453https://cointelegraph.com.br/news/5-crypto-firms-wind-down-this-week-amid-ongoing-market-slump2026-05-21T23:00:31.000-04:00pt-BRCOINTELEGRAPH2026-05-22T10:30:00.000Z5 empresas cripto encerram operações esta semana em meio a queda de mercado em andamentohttps://s3.cointelegraph.com/uploads/2026-05/019e4da0-3b67-767c-b24a-870c752a739e.jpghttps://cointelegraph.com.br/news/bitcoin-liquidity-imbalance-eyes-a-sharp-rally-to-80k-next-heres-why2026-05-21T18:46:42.000-04:00pt-BRCOINTELEGRAPH2026-05-22T10:04:01.000ZBalanço de liquidez de Bitcoin dá dica de rali em desenvolvimento em direção a US$ 80 milhttps://s3.cointelegraph.com/uploads/2026-05/019e4ce4-6e27-7cf1-a586-7ffccc8d3c3a.jpghttps://cointelegraph.com.br/news/bitcoin-longs-soar-despite-weak-us-macroeconomic-data-is-82k-btc-next2026-05-21T20:38:40.000-04:00pt-BRCOINTELEGRAPH2026-05-22T09:52:53.000ZPosições compradas de Bitcoin disparam apesar de dados macroeconômicos fracos dos EUA: BTC em US$ 82 mil está próximo?https://s3.cointelegraph.com/uploads/2026-05/019e4c94-5044-77bc-a7ce-ae62c1ba6f8a.jpghttps://cointelegraph.com.br/news/inter-announces-partnership-with-tether2026-05-22T11:03:06.000-04:00pt-BRCOINTELEGRAPH2026-05-22T08:00:00.000ZBanco Inter anuncia parceria com a Tether e sistema 'Trocar Cripto' com taxa 0https://s3.cointelegraph.com/uploads/2025-12/019b0791-f594-7f8f-9baf-c7deb081e21ahttps://cointelegraph.com.br/news/evertec-quer-assumir-controle-da-startup-de-blockchain-brasileira-bbchain2026-05-22T11:17:06.000-04:00pt-BRCOINTELEGRAPH2026-05-22T07:30:00.000ZEvertec quer assumir controle da startup de blockchain brasileira BBChainhttps://s3.cointelegraph.com/uploads/2026-04/019dd6c2-04f9-7873-bd88-0836df586100.jpghttps://cointelegraph.com.br/news/bitcoin-price-today-may-22-20262026-05-22T10:54:22.000-04:00pt-BRCOINTELEGRAPH2026-05-22T06:54:22.000ZPreço do Bitcoin hoje, 22/05/2026: BTC em US$ 77 mil sinaliza forte rompimentohttps://s3.cointelegraph.com/uploads/2025-12/019b30f9-ce22-7a86-ad36-308c9dc0d2e4.jpghttps://cointelegraph.com.br/news/new-bitcoin-lows-look-extremely-slim-as-long-term-holders-add-supply2026-05-21T16:20:50.000-04:00pt-BRCOINTELEGRAPH2026-05-21T18:00:00.000ZChances de novas mínimas do Bitcoin são 'extremamente improváveis' com oferta de detentores de longo prazo acima de 15 milhões de BTChttps://s3.cointelegraph.com/uploads/2025-08/0198cc17-8cd4-7c89-95d7-3eb1edde1758https://cointelegraph.com.br/news/blockchaincom-confidentially-submits-ipo-filing-with-sec2026-05-21T15:35:21.000-04:00pt-BRCOINTELEGRAPH2026-05-21T17:00:00.000ZBlockchain.com apresenta pedido confidencial de IPO à SEC dos EUAhttps://s3.cointelegraph.com/uploads/2026-05/019e4b5f-eb4d-711a-bd1e-92160f43385e.jpghttps://cointelegraph.com.br/news/bitcoin-accumulation-trends-weaken-as-realized-losses-jump-to-600m2026-05-21T14:39:04.000-04:00pt-BRCOINTELEGRAPH2026-05-21T16:00:00.000ZTendências de acumulação do Bitcoin enfraquece e perdas realizadas saltam para US$ 600 milhõeshttps://s3.cointelegraph.com/uploads/2025-10/0199f81d-ce21-772e-bbc0-ae8e5bde9094https://cointelegraph.com.br/news/bitcoin-due-5-move-as-analysis-stays-bullish-on-btc-price-outlook2026-05-21T14:31:38.000-04:00pt-BRCOINTELEGRAPH2026-05-21T15:00:00.000ZBitcoin pode registrar movimento de '5%+' enquanto análises seguem otimistas para o preço do BTChttps://s3.cointelegraph.com/uploads/2025-12/019ae4ab-ac9c-758b-bdb9-7f52ceb17f9ehttps://cointelegraph.com.br/news/fed-skinny-payment-account-proposal-trump-crypto-order2026-05-21T08:41:52.000-04:00pt-BRCOINTELEGRAPH2026-05-21T14:00:00.000ZFed busca contribuições sobre contas de pagamento limitadas após ordem de Trumphttps://s3.cointelegraph.com/uploads/2026-05/019e4a2c-0531-750d-9194-600bacf7b636.jpghttps://cointelegraph.com.br/news/hyperliquid-launch-ibovespa-contracts2026-05-21T17:19:36.000-04:00pt-BRCOINTELEGRAPH2026-05-21T13:19:37.000ZHyperliquid ‘quebra a banca’ do Brasil e prepara contratos perpétuos do Ibovespa com USDC e alavancagem de 20xhttps://s3.cointelegraph.com/uploads/2025-12/019b45d0-40ff-7de6-b6d7-fdf2f71f26e7.jpghttps://cointelegraph.com.br/news/brazil-gains-the-smart-social-contract2026-05-21T16:49:09.000-04:00pt-BRCOINTELEGRAPH2026-05-21T12:49:10.000ZBrasil ganha o “Contrato Social Inteligente", para permitir o registro de imóveis na tokenização imobiliáriahttps://s3.cointelegraph.com/uploads/2026-01/019be215-910a-748e-ab4a-2153aa86a672.jpghttps://cointelegraph.com.br/news/sec-seeks-public-comment-as-it-weighs-prediction-market-etfs2026-05-21T04:40:06.000-04:00pt-BRCOINTELEGRAPH2026-05-21T12:30:00.000ZSEC busca comentário público conforme delibera ETFs de mercado de previsãohttps://s3.cointelegraph.com/uploads/2026-05/019e48d9-9f38-7c55-93e1-ecef14c41a32.jpghttps://cointelegraph.com.br/news/spacex-filing-reveals-larger-than-expected-bitcoin-holdings-ahead-of-ipo2026-05-21T00:21:38.000-04:00pt-BRCOINTELEGRAPH2026-05-21T12:00:00.000ZSpaceX revela participações de Bitcoin maiores que o esperado em arquivamento de IPOhttps://s3.cointelegraph.com/uploads/2026-05/019e4813-d291-7f7c-8d49-61db28b8d092.jpghttps://cointelegraph.com.br/news/bitcoin-coinbase-premium-slidse-to-six-week-lows-but-there-is-a-silver-lining2026-05-20T15:24:15.000-04:00pt-BRCOINTELEGRAPH2026-05-21T11:30:00.000ZMétrica de preço de Bitcoin chave usada por touros cai para mínima de seis semanas, mas há um lado positivohttps://s3.cointelegraph.com/uploads/2026-05/019e4761-84bb-7329-8904-d93fcfa3d705.jpghttps://cointelegraph.com.br/news/hyperliquid-whale-wont-close-hype-short-despite-22-unrealized-loss2026-05-21T11:16:25.000-04:00pt-BRCOINTELEGRAPH2026-05-21T11:00:00.000ZBaleia de Hyperliquid não fechará posição de venda de HYPE apesar de perda não realizada de US$ 22 milhõeshttps://s3.cointelegraph.com/uploads/2026-05/019e4a90-9228-7e09-92a3-da4c8e1206d5.jpghttps://cointelegraph.com.br/news/bitcoins-less-aggressive-demand-may-lead-to-months-of-consolidation-analysis2026-05-21T09:59:10.000-04:00pt-BRCOINTELEGRAPH2026-05-21T10:30:00.000ZDemanda 'menos agressiva' de Bitcoin pode levar a meses de consolidação, aponta análisehttps://s3.cointelegraph.com/uploads/2026-05/019e4a5e-d619-7cae-af45-aa5bc76d9434.jpghttps://cointelegraph.com.br/news/hyperliquid-etfs-see-50-volume-jump-with-perfectly-timed-launch2026-05-20T23:17:25.000-04:00pt-BRCOINTELEGRAPH2026-05-21T10:00:00.000ZETFs de Hyperliquid surpreendem com salto de volume de 50% após lançamento lentohttps://s3.cointelegraph.com/uploads/2026-05/019e489b-6a8f-7604-8517-ee23677e5661.jpghttps://cointelegraph.com.br/news/bitget-adota-qr-code-em-expansao-de-pagamentos-com-criptomoedas-na-america-latina2026-05-21T13:15:54.000-04:00pt-BRCOINTELEGRAPH2026-05-21T09:15:48.000ZBitget Wallet expande QR Code em pagamentos com criptomoedas na América Latinahttps://s3.cointelegraph.com/uploads/2026-05/019e4a8a-59be-7266-90ac-7b84b817f114.jpghttps://cointelegraph.com.br/news/bitcoin-price-today-may-21-20262026-05-21T13:05:23.000-04:00pt-BRCOINTELEGRAPH2026-05-21T09:05:23.000ZPreço do Bitcoin hoje, 21/05/2026: BTC permanece em US$ 77 mil sem forças para grandes altashttps://s3.cointelegraph.com/uploads/2025-12/019b180b-4be3-72e3-a2fe-2adf3387edd9.jpghttps://cointelegraph.com.br/news/operacoes-com-ia-na-binance-chegam-a-602026-05-21T11:28:06.000-04:00pt-BRCOINTELEGRAPH2026-05-21T07:30:00.000ZOperações com IA na Binance chegam a 60%https://s3.cointelegraph.com/uploads/2026-03/019cb540-9171-7046-86e4-536e161b17e6.jpg