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Showing posts from February, 2023

Tel Aviv Stock Exchange moves toward offering crypto trading

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Israel's sole public stock exchange wants to allow its clients to trade crypto but is facing regulatory resistance. from Cointelegraph.com News https://ift.tt/WJKN3R2 via IFTTT

Marathon Digital bungles crypto impairment sums, will reissue financials

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The Bitcoin miner received a letter from the Securities and Exchange Commission highlighting accounting mistakes it made on multiple financial disclosures. from Cointelegraph.com News https://ift.tt/0AlMp8u via IFTTT

Calculating addresses from Bitcoin transaction data

What would be the easiest way to retrieve addresses that are used in specific transaction? For instance, if you look at following transaction which is retrieved by getblock of JSON RPC with argument of verbosity 2 ( https://developer.bitcoin.org/reference/rpc/getblock.html ), .... "tx":[ { ..... "vin":[ { "coinbase":...., "sequence": ... } ], "vout":[ { "value":..., "n":..., "scriptPubKey":{ "asm":..., "desc":..., "hex":..., "type":... } } ] How can I know receiver's address by looking at "scriptPubKey"? One of the challenges was there were different types of scriptPubKey so that it was kind of hard to p

Top 5 Cryptos Expected To Tally Massive Gains As February Ends

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As we reach the final day of February 2023, the cryptocurrency market is cautiously hopeful. Will the bear market continue to rear its ugly head on the crypto field? Or, will the bulls turn things around and dominate the landscape? A quick look at both crypto market trackers Coingecko and CoinMarketCap shows that most cryptos are in the red. But, despite the negative mood, some cryptos show a great deal of resilience and promise, unfazed by the obstacles as a new month rolls in. Top 5 Cryptos Poised For Major Gains Today ADA Let’s start with ADA, Cardano’s native token which is used on-chain for a variety of purposes. Public data shows that the token is on the uptrend, with a percentage gain in the daily time frame which is against the bear market structure that formed last week. As it it currently stands, the token’s price is hampered by the overall bearish structure dominant in the market. However, bulls can find support on the $0.3563 support level.  The long term outlook for

Nifty News: Yuga Labs jumps on Ordinals hype, Dookey Dash key sells for 1,000 ETH and more…

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Google Trends data shows interest in NFTs has waned, even as trading volumes are surging, while Korean multinational giant Lotte has partnered with Polygon. from Cointelegraph.com News https://ift.tt/fEra6Hv via IFTTT

Americans 'frustrated' by financial system inequality, 20% own crypto: Survey

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Crypto ownership among U.S. adults has remained steady over the last 12 months, with a large portion seemingly "frustrated" by the one-sided global financial system. from Cointelegraph.com News https://ift.tt/uGAcW7Q via IFTTT

How to extract transaction amounts from tx block?

I'm parsing bitcoin transactions and would like to be able to strip out transaction amounts. This site says that I have to use flags to extract out the transaction amounts but it appears to only take one address into account. Does the same logic hold if I were to apply other flags to the amounts I'm extracting? Also, what are the end markers I could use to extract that amount? Thank you in advance. from Recent Questions - Bitcoin Stack Exchange https://ift.tt/Q65roLU via IFTTT

IMF prefers to regulate crypto than banning it outright: Report

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On the sidelines of the G20 meeting in India, IMF managing director Kristalina Georgieva said the agency would prefer to regulate crypto than an outright ban. from Cointelegraph.com News https://ift.tt/1GpHJY8 via IFTTT

RBI Governor Says G20 Summit Members Could Consider An Entire Ban On Crypto

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India is making headlines regarding crypto regulations yet again. The Governor of the Reserve Bank of India (RBI), Shaktikanta Das, has mentioned that some members of the G20 summit might consider an entire ban on cryptocurrencies. The International Monetary Fund (IMF) and the Financial Stability Board (FSB) will work on a technical paper and formulate policies that would put in place a regulatory framework for crypto assets. These regulations shall be proposed by the Indian Presidency at the G20 summit. The paper will be considered at the upcoming meeting of G20 Finance Ministers and Central Bank Governors. The G20 summit is scheduled to take place in the month of October. The discussion regarding the private digital asset regulations is expected to be finalized before the month of September. In the recent press conference that happened at the end of the first G20 Summit, the Finance Minister of India, Nirmala Sitharaman, clearly stated that anything that falls outside of the cont

Coinbase hit with proposed trademark lawsuit over Nano derivative products

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NanoLabs has filed a trademark infringement lawsuit against crypto exchange Coinbase for its Nano Bitcoin futures contract and Nano Ether futures contract. from Cointelegraph.com News https://ift.tt/9zEZS2o via IFTTT

Does anyone know anything about this bitcoin bouns cloud mining emails I am getting?

memo BOSA asara@abv.bg Attachments 4:35 PM (4 hours ago) to marszaleknowiny My name Lisa Davis, I am senior director of Bitcoin Bonus Evening late (the day before) you received an automatic smessage from us about the status of your wallet. We would like to remind you that you authorized with us 1 year ago ≈375 days ago,. Your account and the server capacities you have reserved have been working all year You have 1.48283 BTC saved in your account, which is equivalent to 29,383 at the current exchange rate. Please note that our company is currently changing its legal status and reorganizing into a new legal entity. According to our company rules, if a client does not withdraw his earned money within a year, his account can be blocked. You urgently need to activate your account and withdraw money . We can see that you have already tried to withdraw your funds and were unable to do so. Most probably, the possibility of paying by credit card is not available in your country, so we c

Ukraine netted $70M in crypto donations since start of Russia conflict

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Ether leads the way in donations with $28.9 million received so far, while BTC and USDT donors have chipped in $22.8 million and $11.59 million respectively. from Cointelegraph.com News https://ift.tt/MxXyYoD via IFTTT

How does the U.S. Dollar Index (DXY) impact cryptocurrencies? Watch Macro Markets

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Cointelegraph analyst and writer Marcel Pechman explains how the U.S. Dollar Index (DXY) impacts cryptocurrencies. from Cointelegraph.com News https://ift.tt/SQmNU3K via IFTTT

GBTC approval could return a ‘couple billion dollars’ to investors: Grayscale CEO

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Grayscale Investments' boss, Michael Sonnenshein, said that if GBTC got the green light to "convert" to a spot BTC ETF there would "no longer" be a discount or a premium, amid ongoing legal action against the SEC. from Cointelegraph.com News https://ift.tt/pOZA2lP via IFTTT

Crypto Accepted By 60% Of Weapons And Equipment Suppliers For Ukraine, Official Says

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The use of crypto for donations and purchases is not a new concept. However, the ongoing conflict between Ukraine and Russia has shed light on the advantages of using digital currencies for military aid. When Russia began its invasion of Ukraine in February 2022, the Ukrainian government turned to social media to ask for donations in bitcoin , ethereum, stablecoin and other types of cryptocurrencies. The response was overwhelming, with more than 100,000 people contributing to help the Ukrainian military effort. The use of cryptocurrencies for military aid is not just limited to donations. According to Alex Bornyakov, the Ukrainian deputy digital minister, the country has been using crypto to purchase combat essentials like helmets, bulletproof vests, optical sights and other combat equipment. According to Bornyakov, around 60% of the military hardware suppliers were able to accept crypto, which proves to be very advantageous on the government’s part as the conflict rages on. Cry

Whale sells 1,010 NFTs in 48 hours in ‘largest NFT dump ever’

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With the Blur marketplace set for a second airdrop soon, Nansen’s Andrew Thurman theorized that this major NFT dump could be a play to reap extra BLUR token rewards while also booking some profits. from Cointelegraph.com News https://ift.tt/MYofDpq via IFTTT

Jump Crypto & Oasis.app counter exploits Wormhole hacker for $225M

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The counter exploit came after the High Court of England and Wales ordered Oasis.app to work with Jump Crypto to retrieve the stolen funds. from Cointelegraph.com News https://ift.tt/YLhDkes via IFTTT

Coinbase new blockchain seen as 'massive confidence vote' for Ethereum

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One Ethereum bull hopes the launch will help onboard a host of other crypto companies and financial institutions onto Ethereum. from Cointelegraph.com News https://ift.tt/lzasbpy via IFTTT

Bitcoin Correlation With The S&P 500 Falls To FTX Collapse Levels, But Why?

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Bitcoin over the years has shown an increasingly strong positive correlation with the S&P 500 and other major US stock market indexes.  When the correlation weakens and turns negative, price movements in BTC can be especially substantial.  The top cryptocurrency is now showing the largest daily negative correlation since the FTX-driven market collapse, but what might this say about what’s to come in crypto and stocks? Bitcoin And Stock Market Correlations Explained  Correlation is a when two assets share a commonality in price action. The Pearson correlation coefficient measures the linear correlation of two data inputs, in this case BTCUSD and the S&P 500 .  Correlations can be positive, negative, or neutral. Readings range from -1 to 1 becoming stronger or weaker the further away from 0 the correlation moves. Zero correlation means there is no indication of a negative or positive relationship between two assets.   Certain events can take place that cause correlations to

Block’s Q4 Bitcoin revenue down 7% on crypto price decline

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Block Inc. outperformed analyst expectations and saw its share price jump in after-hours trading, but its Bitcoin revenue dipped due to price declines. from Cointelegraph.com News https://ift.tt/twCvcHJ via IFTTT

Bitcoin and the cryptocurrency community for Turkey?

I am sending this message from Turkey You must have heard about the recent earthquake in This earthquake completely destroyed my house and my family and we really have no hope to improve the current situation I have a three-year-old daughter. I can say that my only and only happiness is that none of us, my wife and my daughter, were injured because we were working on the street during the earthquake. My job is a street cook or it was before the earthquake Dear friend, I really need some financial donation I haven't eaten anything for several days and I honestly and desperately request you to be the only person who supports another human being No one has helped so far. I hope you, who see the poverty and death of humanity every day, will support me I put my wallet address and I hope you don't respond by blocking or deleting or you can't and can't As a human being, it is really hard for me to lose my pride, honor, dignity and self-confidence because of begging But I r

Simple Bitcoin P2P Network Handshake Implementation in Rust

I'm trying to implement the Bitcoin P2P handshake protocol using Rust in this repo https://github.com/nbm2023/bitcoin-p2p-handshake/blob/main/src/lib.rs The code simply runs a test which tries to sends a Version Message to a Bitcoin node and waits for a response. According to this documentation https://en.bitcoin.it/wiki/Protocol_documentation I believe I have the correct components of a Version Message as well as the correct encoding. The Bitcoin node I'm trying to connect to is "seed.bitcoin.sipa.be:8333" which I can otherwise ping through the console. The issue is that I'm not getting a response after sending the initial Version Message to the remote Bitcoin node. Does anyone have any points on debugging this ? from Recent Questions - Bitcoin Stack Exchange https://ift.tt/Vlznxfi via IFTTT

Crypto Bill Seeks To Protect Financial Freedom, Here’s How

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Amid the turmoil that the Securities and Exchange Commission (SEC) and the crypto industry have been involved in over the past few weeks, digital assets may see a step forward in regulatory relief. In particular, new legislation seeks to enhance financial freedom for American customers in the U.S.  On February 22nd, member of the House of Representatives Tom Emmer introduced the Central Bank Digital Currency (CBDC) Anti-Surveillance State Act to implement monetary policies that help to prevent the control of the economy and promote financial freedom for Americans. Tom Emmer stated: Today, I introduced the CBDC Anti-Surveillance State Act to halt efforts of unelected bureaucrats in Washington, DC from stripping Americans of their right to financial privacy. How Will The Crypto Industry Benefit From The Bill? According to Minnesota State Representative Emmer, if the introduced bill receives the majority of votes to pass in the House and Senate, it would prohibit the Federal Reserv

Gate.io to enter Hong Kong following city’s $6.4M budget allocation to Web3

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Gate’s founder called Hong Kong a “hub,” meanwhile, the city’s financial secretary said the region “must keep up” with the “huge potential” of Web3. from Cointelegraph.com News https://ift.tt/mQZ0d21 via IFTTT

Can / how can I mine my own nodes and what exactly identifies ownership of a node?

After the point of sale on a trading platform, if the proceeds were not applied to a wallet. Instead, were sold back on that same platform to all seat over BCT / ETH an overlap occurs. The API and the port are recorded as the point of the transaction. The transaction does not return to an end point rather it Returns back to the public key to repeat the exact same process until the node receives direction to its peer address. An RPC network and IPFS API needs to reflect the front end IPv4 and the end point API IPFS/return {} port/RPC/path/string/passphrase. How is this implemented to mine what I have on the blockchain in via nodes? from Recent Questions - Bitcoin Stack Exchange https://ift.tt/MA7ePqB via IFTTT

Friendsies NFT creators deny 'abandoning' project amid rug pull allegations

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The Friendsies NFT collection responded to accusations it was behind a $5 million rug pull after announcing a “pause” of the project. from Cointelegraph.com News https://ift.tt/GvMsIw9 via IFTTT

Can i recover my money from a scam?

I invested my life savings into crypto , and I got swindled by the broker who I traded my 30 BTC with . I almost went mad fortunately I saw reviews on a recovery expert trustmainly@gmail.com who got it back for me . I implore anyone who falls in the same situation contact them now from Recent Questions - Bitcoin Stack Exchange https://ift.tt/cjhC3Sq via IFTTT

Bitcoin ‘fixes democracy’ and fights corruption: Human Rights Foundation

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Human Rights Foundation CSO argues that Bitcoin represents free speech, property rights and open capital markets — stifling the power of tyrannical governments. from Cointelegraph.com News https://ift.tt/ejQEK4q via IFTTT

FTX poked the bear and the bear is pissed — O'Leary on the crypto crackdown

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Kevin O'Leary believes U.S. Senators are “fatigued” and “pissed” at the cryptocurrency industry for having to deal with one blowup after another. from Cointelegraph.com News https://ift.tt/beTzZqr via IFTTT

Why Ethereum Dominance Could Be In “Grave” Danger

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Ethereum is the second-largest cryptocurrency ranked by market cap. A recent Merge “upgrade” to a proof-of-stake consensus mechanism and other changes raised discussion of a possible “flippening” — a situation where Ethereum unseats Bitcoin as the top cryptocurrency in the market.  Instead, Ethereum’s dominance could be in “grave” danger, if an ominous-sounding Japanese candlestick pattern is a prelude of what’s to come across the crypto market.  Lagging Performance Against Crypto Leaves ETH.D Exposed To Danger While Ethereum might be up by 90% from its bear market low compared to Bitcoin’s 50%, when comparing year-to-date returns BTC’s 50% gain against USD beats ETH’s mere 40%. From this metric alone, it’s obvious that Ethereum has been lagging behind Bitcoin.  As of the last couple of weeks in crypto, the reason for the laggard behavior was revealed: the SEC began targeting cryptocurrency businesses, specifically for offering staking to customers.  Rather than the Merge causin

Yield platform Stablegains sued for promoting UST as a 'safe' investment

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The stablecoin yield platform is being sued for customer losses following exposure to the Anchor Protocol and UST collapse last year. from Cointelegraph.com News https://ift.tt/2Y7bZrQ via IFTTT

Nifty News: Yuga in doghouse over Kennel Club logo, NFT marketplace wars rage on and more

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The logo for a popular Yuga Labs NFT collection is being changed after it was seemingly ripped off from a follow-along children's drawing creator. from Cointelegraph.com News https://ift.tt/1OrxgTW via IFTTT

Crypto’s next bull run will come from the East: Gemini co-founder

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Gemini co-founder Cameron Winklevoss believes the next crypto bull run will come from Asia, while America has two options — embrace crypto or be left behind. from Cointelegraph.com News https://ift.tt/gxCHQow via IFTTT

Bitcoin market cap 'flips' payments giant Visa for the 3rd time

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While the collapse of FTX shaved $100 billion off of BTC's market cap in just four days last year, BTC has managed to fully recover and stack on another $65 billion. from Cointelegraph.com News https://ift.tt/EtxAj0V via IFTTT

How do I get back into my bitcoin core wallet JSON format no data file

I had 2 wallets long time ago mined on bitcoin core can’t remember JSON that well or what my wallet descriptors was. I did use bip 39 but not giving me my addresses back on electrum wallet please help I have a p2pkh from Recent Questions - Bitcoin Stack Exchange https://ift.tt/uHrzLCj via IFTTT

These 5 Little-Known Cryptos Could Make The Headlines In The Coming Days

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The recent release of several macroeconomic indicators provided some impetus and improvements that the crypto market warmly welcomed . This led to major cryptos like Bitcoin and Ethereum to rebound from their slumps that caused the majority of digital currencies – the lesser-known ones included – to follow them as well.  Here are five cryptos that are making impressive gains lately and are worth keeping an eye on in the coming days. KLAY  The Klaytn ecosystem is a dedicated blockchain for the creation of the metaverse. Made by South Korean company Kakao, the ecosystem is built with one thing in mind; to be decentralized, giving an equal chance to the participators of the ecosystem. Klaytn also has a clear roadmap for future developments.  According to CoinGecko , Klaytn’s native token KLAY has ballooned 63% in the weekly time frame. Investors in the token can enjoy gains right now as KLAY tries to overcome resistance at $0.3182 which, if broken, could open the road for regaining

ShapeShift responds to Sen. Warren’s comments to ‘set the record straight’

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Switzerland-based crypto platform claimed Warren made “mistakes” in comments at a recent senate hearing, and encouraged her to “constructively engage” with its community. from Cointelegraph.com News https://ift.tt/IYgEOfW via IFTTT

Best practice to integrate blockchain in enterprise accounting?

Well I know its quite a large subjet so I'll try to summarized it the most as I can. To get into this subjet you'll need some technical skills on blockchain and accounting knowledges. In any single company I implemented ERP, there is this same problem. Reconciling company accounting with theirs bank accounts. Any single company need that. Basicaly in ERP or accounting software you have SQL tables with general ledger and auxiliar ledger (such as customer and vendor). In the bank they also maintain client accounting, but without awarness of company customers and vendors Company have to synchronize their accounting with bank accounts to reconcile their general and auxiliary accounting To do so, accountants have to open the bank account on regular basis and update the company accounting accordingly (is the payment send sucesfully ? from who come this receivable ? ect) Larger busienss can afford direct bank connection, wich are expensive and pain to maintain for developpers :

OpenSea implements 0% fees to win over NFT userbase lost to Blur

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NFT marketplace Blur surpassed OpenSea in daily ETH trading volume as users — anticipating greater returns on their NFT investments — are looking for a trading arena that works in their favor. from Cointelegraph.com News https://ift.tt/CKFoGSq via IFTTT

YouTube appoints Web3-friendly exec as new CEO

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YouTube’s new CEO Neal Mohan previously emphasized that NFTs could be an important tool for the platform’s content creators to develop additional revenue streams. from Cointelegraph.com News https://ift.tt/yGmVINU via IFTTT

California regulator launches complaint-based crypto scam tracker

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The regulator said it receives thousands of consumer and investor complaints about possible crypto scams each year, and it appears it's done something with the information. from Cointelegraph.com News https://ift.tt/AFgIrEN via IFTTT

Binance mints 50M TrueUSD days after Paxos ordered stop issuing BUSD

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Despite the minting of $50 million in TUSD, Zhao previously said the regulatory crackdown on stablecoins in the U.S. will cause the USD-back stablecoin market to “shrink.” from Cointelegraph.com News https://ift.tt/aweYDP9 via IFTTT

Crypto scammers feel the chill: Revenue drops 46% in 2022 — Chainalysis

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Falling crypto prices caused crypto scam revenue to plummet in 2022, though two scam types managed to persist. from Cointelegraph.com News https://ift.tt/ExP5Orw via IFTTT

How does ban score algorithm calculate ban score for a node?

Specifically I want to know, for which types of misbehaves does ban score algorithm give a ban score to a node? from Recent Questions - Bitcoin Stack Exchange https://ift.tt/MrbVT0E via IFTTT

Binance banking problems highlight a divide between crypto firms and banks

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With exchanges losing banking partners, experts are beginnig to warn of a widening relationship between crypto firms and traditional banks. from Cointelegraph.com News https://ift.tt/4mIUApt via IFTTT

Mango Markets exploiter seeks to keep disputed funds paid as ‘bug bounty’

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Attorneys representing Avraham Eisenberg argued he had already settled his dispute with Mango DAO and shouldn't have to pay back any more funds. from Cointelegraph.com News https://ift.tt/NoqUOZz via IFTTT

Wyoming lawmakers pass bill to prevent forced disclosure of private keys

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The only exception to the law will be where the public key is unavailable to disclose details of the digital asset, digital identities, interest or right. from Cointelegraph.com News https://ift.tt/KmXH7UB via IFTTT

SEC proposes tougher rules as part of its crypto custody crackdown

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The new proposals set forth by the Gensler-led SEC seek to “expand the scope” of rules set out by the 2009 Custody Rules. from Cointelegraph.com News https://ift.tt/pqiCTVH via IFTTT

Sam Bankman-Fried may no longer be allowed to play League of Legends

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Sam Bankman-Fried is, for the most part, still able to freely access the internet through various devices. Prosecutors want to change that. from Cointelegraph.com News https://ift.tt/eaf3Crx via IFTTT

Celsius chooses NovaWulf's bid to exit from bankruptcy

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A proposal by Celsius sees most creditors receive a one-time payment of crypto while those with a larger claim would receive equity in a new company. from Cointelegraph.com News https://ift.tt/7nX6ocd via IFTTT

Celsius creditors committee proposes suing Mashinsky, other Celsius execs

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The proposed lawsuit names Alex Mashinsky and a number of former executives and co-founders for alleged “recklessness, gross mismanagement, and self-interested conduct.” from Cointelegraph.com News https://ift.tt/X7aiSfR via IFTTT

Sell or stake: Ethereum staking giant Lido mulls choices for its $30M ETH

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While LidoDAO’s current inflows of about 1000 stETH are sufficient to cover operating costs for the time being, it’s worried that may not last. from Cointelegraph.com News https://ift.tt/XTlh9SU via IFTTT

Crypto regulation decided by Congress, not the SEC: Blockchain Association

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The group's policy head doubted a divided Congress can create crypto legislation but said it doesn’t give regulators absolute authority in the interim. from Cointelegraph.com News https://ift.tt/m87JLUI via IFTTT

What could be the reason that my node syncs so slowly?

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I¹ am trying to sync Bitcoin Core v24.0.1 on my Desktop with 16 GB RAM and an Intel Core i7-7700HQ processor, but it is taking forever even to get past the header synchronization. It tells me that it will take over 3.5 years to synchronize. 3 hours later, my node is still in Header Synchronization: I have a decent internet connection and am connected to my router via wifi I downloaded Bitcoin Core v24.0.1 from bitcoincore.org I’m using an internal hard drive I have ten connections, but have only received about 340 kB across my eight outbound connections in the ~10 minutes minutes I have tried to add a few nodes from bitnodes.io via addnode <ip> onetry to perhaps learn about more peers (and the added nodes show up when I call getaddednodeinfo as past connections) I have over 365 GB of free disk space Any ideas what else I should try? ¹Asking for a friend. from Recent Questions - Bitcoin Stack Exchange https://ift.tt/Kyf3oHE via IFTTT

CFTC and SEC cases against SBF deferred until after criminal trial

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Damian Williams, the U.S. Attorney for the Southern District of New York, had pushed to defer the civil cases due to a major overlap between the CFTC, SEC and DOJ’s cases. from Cointelegraph.com News https://ift.tt/BqJn8Wf via IFTTT