Bitcoin
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1435 posts · 2026-05-21 · Page 1
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Research Brief
Research Brief · 21 May 2026
Through research on the following hot topics: Dogecoin mining is being heavily promoted for its speed and low cost, while Bitcoin faces resistance at $80K with over 7.8M BTC held at a loss. Trust Wallet and TronDAO are improving cross-chain swaps, and Trump's Truth Social withdrew its Bitcoin ETF application. Trezor pushes Bitcoin as a Black Friday savings tool, and Bitcoin Pizza Day hype is building.
My take: The Dogecoin push feels like a distraction from Bitcoin's price slump, but the ETF withdrawal shows institutional caution. Cross-chain upgrades are the real story for usability.
I predict Bitcoin will consolidate near $76K before a breakout attempt, with Dogecoin gaining short-term attention. Public sentiment is mixed—hopeful for a rebound but wary of trapped holders and competition from altcoins.
#1
狗币挖矿(DOGE-Minning) 狗币是基于Scrypt算法,交易过程比比特币更加便捷,狗币一个确认时间只要1分钟,BTC要10分钟,而且狗狗的数量更多,价格低廉,转账迅速,适合网络打赏等,更方便大众的心理需求.使得更方便平民化的发展。 狗币有自己的核心文化,它有一个好的文化背景-小费文化,有一个好的人文背景-慈善文化,还有一个好的人气前景-草根文化。 狗币第一年挖出1000亿,以后每年挖50亿,没有上限。也就是一年以后,通涨率保持每年5%并一直递减,20年以后,每年通涨只有2.5%。这样才更符合货币的发展,狗币已经挖出900多亿,到时候通涨率比比特币还低。 狗币已经采用辅助挖矿,算力已经
#2
DOGE全球挖矿活动 狗币是基于Scrypt辅助挖矿算法,交易过程比比特币更加便捷,更方便大众的心理需求.使得更方便平民化的发展。算力已经从60G上升到接近1T,人气指数比较高,有数据表明在reddit狗币社区关注度超过7.5万,远远的超过了LTC,而BTC五年的时间,才12万的关注度,成交量大,流通性好,是虚拟货币存在的一个重要价值体现。而在这重要的里程碑时期,Dogecoin挖矿却基于币安链的支持,矿池流动性创历史新高时刻,宣布了对使用流动矿池用户币安链USDT数量10万个以上持有者,DOGE-Minning都将回馈Minner(矿工)48小时100kb算力免费体验的决定,这意味着上层阶级
#3
TRON fam, we see you 🔴 ⚡️ Cross-chain swaps on TronDAO's TRX are now faster with better rates. Live across TRON ↔️ Bitcoin + EVM (12 chains). Explore in Trade → Swap ⚠️ Important notice: We are seeing scams via Telegram ads, fake “compensation” forms, impersonated support accounts, and DMs. Alwa
#4
https://medium.com/@tiero/how-to-bitcoin-multi-signature-wallet-using-electrum-and-several-ledger-nano-s-225867e3b726?source=search_post---------78-----------------------------------
#5
https://medium.com/@78btc/secure-and-smart-bitcoin-hardware-wallet-grap-yours-now-https-goo-gl-dpiuyb-bitcoin-btc-fe83eb7727f9?source=search_post---------69-----------------------------------
#6
We've been making Trust Wallet even better: ⚡️ App opens even faster 🟣 Solana balances update up to 6x quicker 🟠 Bitcoin balances, even more reliable 📊 Price charts, now in real time This is just what we shipped last week. More coming. Self-custody, better than ever 💙 ⚠️ Important notice: We are
#7
🇺🇸 Компания Truth Social семьи Трампа отозвала заявку на спотовый Bitcoin ETF — решение было принято на фоне высокой конкуренции на рынке с такими же продуктами от BlackRock и Morgan Stanley . @DeCenter
#8
https://medium.com/trezor-security-blog/all-about-bitcoin-election-special-f6413c915868?source=topic_portal---latest_stories---trezor---2----------------------------
#9
https://medium.com/trezor-security-blog/why-saving-in-bitcoin-could-be-your-best-black-friday-deal-yet-8a8fed00fa67?source=topic_portal---latest_stories---trezor---4----------------------------
#10
https://medium.com/trezor-security-blog/why-saving-in-bitcoin-could-be-your-best-black-friday-deal-yet-8a8fed00fa67?source=topic_portal---latest_stories---trezor---4----------------------------
#11
↕️ UP / DOWN Tahmin Etkinliği Başladı! 🎯 🎉 Günlük mum kapanış tahminlerinde yeteneğinizi gösterin, ödül kazanma fırsatı yakalayın! 🔥 Hazırladığımız formda yer alan Bybit TR spot piyasasında listeli $BTC , $ETH , $MNT ve $SOL günlük kapanış fiyatlarının referans fiyata gör
#12
为什么Dogecoin-X矿场的收益如此高却不违法? 无论是买币,囤币,挖矿,炒币,都不属于违法,这四大类都属于:区块链去中心化的范围 炒币的朋友都知道世界首富马斯克只要在推特上喊单,整个币圈大盘就会迎来大涨或大跌,而每次马斯克在放出利好或利空的消息之前都会进入大量资金抄底,如果他的行为在股票市场将会被定为"恶意操纵市场罪"已经足够被抓一万次了,可惜马斯克在币圈,目前全世界还没有任何一条法律明确规定这种行为是违法行为,因为区块链的去中心化就是不归任何中心机构所管控! 任何的管控只有自己国家监管自己国家,只有银行单方面宣布购买比特币将会冻结卡号,却没有法律明确规定购买比特币会
#13
Bitcoin: If the price breaks above resistance, we could see the next move higher. Trade is invalidated if it breaks below the trendline.
#14
Only two players remain in the race toward the first historic 1 million BTC treasury: ▸ Strategy — the corporate Bitcoin giga-whale led by Michael Saylor ▸ IBIT — BlackRock’s spot Bitcoin ETF quietly vacuuming coins off the market At this point the competition looks less like “who buys Bitcoin” and
#15
📉 PMI США падает — Bitcoin может вырасти! Индекс деловой активности в сфере услуг снизился почти до минимальных значений за пандемию. Экономисты считают, что это повышает шансы на снижение ставок ФРС , что может стать катализатором роста BTC до $150 000 . 💬 Вы верите в такой сценарий или ду
#16
BTC zones for today
#17
#BTC /USDT ANALYSIS BTC bounced after retesting the horizontal support, where the 50 MA and the Ichimoku cloud are acting as strong support. If today’s candle closes bullish, it would signal a potential market reversal. The trend remains bullish as long as BTC continues trading above the marked hori
#18
Bitcoin has undergone a retracement, and its structure is broken. The resistance is now at $80,000, and the price needs to break this level to gain upward movement.
#19
Over 7.8M BTC are currently being held at a loss with price around $76.7K 📉 This creates a major supply overhang from trapped buyers near cycle highs — one of the key reasons Bitcoin continues to face strong resistance during rallies until this supply is absorbed.
#20
😋 Bitcoin Pizza Day уже скоро 22 мая криптаны вспоминают самую дорогую пиццу в истории: 16 лет назад один парень купил две пиццы за 10 000 BTC. В честь праздника Coin Post дарит аппетитную скидку при покупке двух размещений рекламы . Отправьте эмоджи 🍕 менеджеру @Ruslan_CoinPost и получите свой кусо
#21
VIP MARKET UPDATE: $BTC ➖ ➖ ➖ ➖ ➖ ➖ ➖ $BTC is trading around 76,841 after compressing into a symmetrical triangle structure on the 4H timeframe. Price has been forming a clear pattern of lower highs along the descending resistance and higher lows along the ascending support since mid-April
#22
May 20, 2026 ➖ ➖ ➖ ➖ ➖ ➖ ➖ MARKET ANALYSIS: Market Cap.: $2.65 T 24h Volume: $70.75 B BTC Dominance: 58.3 % ETH Dominance: 9.7 % 🔸 BK ® Health Standard: [VIP ONLY] 🔸 BK ® Sentiment: [VIP ONLY] ➖ ➖ ➖ ➖ ➖ ➖ ➖ TOP GAINERS (BINANCE FUTURES) VVV/USDT: +15.33% Venice Token leads the session as t
#23
$ETH Aslong as ETH holds here and BTC continues to chop it can likely continue higher. Start deviating this 2460-2500 level and it can get quite ugly I think.
#24
XRP 시장 점유율 하락: 한국에서 알트코인에 투자 집중 🚀 한국의 주요 암호화폐 거래소인 업비트와 비썸에서 지난 24시간 동안 여러 알트코인의 거래량이 크게 증가했습니다. 종합 데이터에 따르면 투자자들의 관심이 시가총액이 작은 프로젝트로 이동하고 있는 반면, XRP는 주요 지표에서 하락세를 보이고 있습니다 📉 . 바이오 프로토콜은 이러한 성장세의 핵심 수혜자로, 거래량 1억 5천만 달러를 돌파하며 선두를 달리고 있습니다. 탈중앙화 금융(DeFi) 분야에서도 상당한 유동성 유입이 나타나고 있으며, 오르카와 클리어풀 같은 프로젝트에
#25
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#26
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#27
Hi guys! An update on BTC 4H Nothing major happening. RSI bull divs at support but nothing actionable just yet. Will short 43k aiming to fill the FVG at 39,6 before flipping long. If invalidated, then I'll long the breaker aiming to 45,5 as my first target. The chart pretty much explains its
#28
북한, 비트코인 보유량 증가 우려: 해커들이 수백만 달러 상당의 이더리움(ETH)을 비트코인(BTC)으로 전환 ⚠️ ₿ 북한과 연관된 비트코인 보유량 증가 가능성에 대한 우려가 암호화폐 시장에서 커지고 있습니다. 이는 최근 분석가들의 데이터와 유명 암호학자 아담 백의 경고로 촉발되었으며, 아담 백은 투자자들에게 탈중앙화 금융(DeFi)의 위험성을 더욱 경계해야 한다고 강조했습니다. 관찰자들에 따르면, 켈프다오(KelpDAO) 공격과 관련된 해커는 토르체인(THORChain)과 같은 크로스체인 솔루션을 이용해 약 75,701
#29
🚀 Биткоин почти на рекорде! BTC взлетел к отметке $124 000 , но немного не дотянул до исторического максимума. На рынке снова эйфория: одни ждут прорыва выше, другие боятся сильного отката. 💬 Как думаете, скоро обновим ATH или начнётся новая коррекция?
#30
📊 한국 투자자들이 예상치 못하게 알트코인으로 눈을 돌리고 있다: XRP, 비트코인과 이더리움 거래량 제쳐 🚀 비트코인과 이더리움이 뚜렷한 추세 없이 횡보세를 보이는 가운데, 한국 암호화폐 시장에서는 알트코인에 대한 관심이 크게 증가하고 있다. 🌊 XRP가 국내 투자자들의 주목을 받는 주요 자산으로 떠오르며, 국내 최대 암호화폐 거래소에서 거래량 1위를 기록했다. 최신 데이터에 따르면, 리플 토큰(XRP)은 비트코인($BTC)과 이더리움($ETH) 등 주요 암호화폐의 거래량을 넘어섰다. 분석가들은 이를 한국 투자자
#31
BTC - M15 Easy chart to look at today. Keeping it short and sweet, I don't think I need to emphasize what we look for on the Bitcoin intra-day anymore. Flip 42,892 as both our Pivot + 200EMA and we can send this into R1, R2, R3 on a 33% split. Nothing to overcomplicate, flat/hedged underneath Pi
#32
✴️ #BTC #обзор #крипто @MontanaAM запустили новый цикл о Bitcoin: Первая часть: Что происходит с рынком на самом деле (почему торгуется не монета, а ожидания); Вторая часть: Что может стоять за Bitcoin как явлением (не только как инструментом); Третья часть: Технический анализ текущей ситуации Четвё
#33
#BTC continued to trend lower and made a shallow move up. Now, not much is expected; we need to wait for a clearer move or breakout.
#34
#BTC.D UPDATE: #BTC.D is still holding above the support zone and has entered a small consolidation phase. The structure remains bullish, though this is not ideal, as it could lead to a further drop in altcoins.
#35
#Btc 🔅 tarafında olan görüntü şu şekilde ♻️ Ekim ayından itibaren 125 bin $'dan düşen bir oluşum var. Şubat ayı itibariyle 60.200 $ ile düşüşünü tamamlamış bir görüntü oluşturuyor. Kilit noktamız 77.500 $ bölgesi (düşen kanalın kırılım bölgesi) Umut bağladığım ay açıkçası nisan so
#36
Hackernoon dropped a new article from our founder, Vladimir Gorbunov. Discover why Bitcoin may no longer be as independent as we once believed, and how political influence could be reshaping the market 👀 Let us know what you think in the comments 👇🏽
#37
🌟 Amigos nuevo vídeo 👉 Enseño mi nuevo plan de inversión para 2026 totalmente adaptado a la nueva tendencia bajista del mercado. Qué criptomonedas compraré y a que precios, como tengo diversificado mi portafolio de inversión, cual podría ser el suelo de Bitcoin, qué nos están diciendo los indicadore
#38
🔴 Amigos, sé que en días como los que estamos viviendo, con caídas tan fuertes, esperáis un vídeo con una actualización del mercado y del plan de inversión. Cuando hay tanta volatilidad, prefiero esperar a que las aguas se calmen un poco para poder analizar lo sucedido con calma y sacar las conclusi
#39
🌟 Amigos nuevo vídeo 👉 Volvemos a la carga con las mejores oportunidades para empezar el 2026 y un análisis de la situación actual de Bitcoin y las Altcoins https://youtu.be/8WqJ-7UHmiI
#40
🌟 Amigos nuevo vídeo 👉 Desvelo el punto exacto donde compraré muy fuerte Bitcoin, Ethereum y varias altcoins. Después os enseño paso a paso la estrategia que más dinero me está haciendo ganar estos días. https://youtu.be/GYkvgtA45jI
#41
If you're curious to learn more about 🌠 MetaMask Snaps 🌠 and what they can enable (like the BitcoinSnap we highlighted recently), start here: https://docs.metamask.io/guide/snaps.html
#42
Entrepreneur just published a new article about Bitcoin and Gold — written by our founder, Vladimir Gorbunov. Check out why these may be the only two complementary safe-haven assets and share your thoughts in comments 👇🏽
#43
#要闻 中国政府计划禁止境内比特币挖矿
#44
Have you ever wished you could manage your Bitcoin within MetaMask? 👀 🦊 MetaMask Snaps can enable this, and so much more. Here's a taste, with this BitcoinSnap in action on our developer build: https://www.youtube.com/watch?v=oxkmissJbiM
#45
BTCUSD Trade here
#46
🏦 Coinbase зарабатывает на биткоин-займах! Биржа нашла новый источник прибыли: выдаёт кредиты, обеспеченные BTC , а технологии для этого предоставляет сторонний партнёр. Модель показывает, что даже в крипте классический банкинг работает — только в цифровой обёртке. 💬 Как думаете, это шаг к массо
#47
TokenPocket 是全球领先的多链自托管钱包,支持BTC、ETH、BSC、TRON、DOGE、Polygon、Arbitrum, Optimism, Solana、HECO、Klaytn、Avalanche、OKC、Fantom、Polkadot、Kusama等主流公链。TokenPocket移动钱包、chrome插件钱包、硬件钱包三位一体已经正式形成。私钥和助记词存储在用户自己的设备中,用户可以完全控制自己的加密资产。 TokenPocket 已为全球超过 2000 万用户提供可靠的服务。月活跃用户数超过350万,用户遍布全球200多个国家和地区。 官网地址: tokenpoket.c
#48
I hope u did not miss the live today 💥 ⚡️ ✨ 2 trades for today Gold ~200 pips Btc ~ 85 pips
#49
مطلوب موظفة (جرافيك دزاين، تسويق الكتروني، سوشال ميديا) ... المهام: • إنشاء محتوى جرافيك أو متحرك يجذب فئات متنوعة من الجماهير. • تنفيذ أفكار واستراتيجيات وحملات التسويق بداية من تصميم الفكرة ولحين إنجازها بطريقة دقيقة؛ وإجراء تدقيق شامل قبل النشر. • تصميم ومتابعة كل ما يتعلق بأمور الطباعة والمواد ا
#50
Btc
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