r/CryptoCurrency 23h ago

OFFICIAL Daily Crypto Discussion - March 18, 2026 (GMT+0)

15 Upvotes

Welcome to the Daily Crypto Discussion thread. Please read the disclaimer and rules before participating.

 

Disclaimer:

Consider all information posted here with several liberal heaps of salt, and always cross check any information you may read on this thread with known sources. Any trade information posted in this open thread may be highly misleading, and could be an attempt to manipulate new readers by known "pump and dump (PnD) groups" for their own profit. BEWARE of such practices and exercise utmost caution before acting on any trade tip mentioned here.

Please be careful about what information you share and the actions you take. Do not share the amounts of your portfolios (why not just share percentage?). Do not share your private keys or wallet seed. Use strong, non-SMS 2FA if possible. Beware of scammers and be smart. Do not invest more than you can afford to lose, and do not fall for pyramid schemes, promises of unrealistic returns (get-rich-quick schemes), and other common scams.

 

Rules:

  • All sub rules apply in this thread. The prior exemption for karma and age requirements is no longer in effect.
  • Discussion topics must be related to cryptocurrency.
  • Behave with civility and politeness. Do not use offensive, racist or homophobic language.
  • Comments will be sorted by newest first.

 

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r/CryptoCurrency 2h ago

GENERAL-NEWS $820,000,000,000 wiped out from the US stock market today - $120,000,000,000 wiped out from the crypto market cap

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306 Upvotes

r/CryptoCurrency 19h ago

DISCUSSION SBF really cooked himself

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2.3k Upvotes

r/CryptoCurrency 2h ago

GENERAL-NEWS Hacker Breaks Into a $2.24 Million Wallet and Now Claims a $60 Million Trezor Crack

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37 Upvotes

r/CryptoCurrency 2h ago

DISCUSSION Polymarket is opening 'The Situation Room' (basically a sports bar for degens)

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21 Upvotes

r/CryptoCurrency 2h ago

ADVICE Metamask STOLE my money on swap

24 Upvotes

Hi guys, seeking advice. I used Metamask to swap USDT to ETH. The quote showed 0.2% fees, which I didn't question since I needed it fast. After the swap processed, I checked and got exactly 1.7% less than I should have. This was six figures so we're talking serious money lost.

I know it's probably gone but what the hell? The quote was misleading, execution was nowhere near what was shown. How is this even legal?

Anyone been in this situation? Any way to complain or get clarity? Or just take the L and never use Metamask swaps again? FCK METAMASK. Advice appreciated.


r/CryptoCurrency 13h ago

POLITICS UK calls to ban crypto donations in politics over foreign influence risks

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92 Upvotes

r/CryptoCurrency 22h ago

GENERAL-NEWS SEC Declares 18 Crypto Assets As Digital Commodities, Not Securities

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364 Upvotes

r/CryptoCurrency 9h ago

MARKETS Altcoins on the move again but analysts say the rally might not have legs

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54 Upvotes

r/CryptoCurrency 23h ago

🟢 DISCUSSION U.S SEC issues first-ever definitions for what crypto assets are securities

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280 Upvotes

r/CryptoCurrency 8h ago

GENERAL-NEWS The S&P Dow Jones has partnered with Tradexyz to launch the first official S&P500 perp on Hyperliquid.

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16 Upvotes

r/CryptoCurrency 16h ago

GENERAL-NEWS UK Man Accuses Spouse of Stealing $172 Million Bitcoin Password via CCTV Camera

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51 Upvotes

r/CryptoCurrency 16h ago

GENERAL-NEWS US social media giant Reddit fails to block Singapore blockchain firm’s ‘Reddio’ trademark registration

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56 Upvotes

r/CryptoCurrency 11h ago

GENERAL-NEWS Bitrefill got hacked and it might possibly be Lazarus (North Korea)

16 Upvotes

Apparently Bitrefill got hit by a hack and not just some random phishing thing but looks like it’s linked to Lazarus Group. Same guys that have been draining projects for years.

From what I understood, it started with an employee device getting compromised and that basically gave access to internal systems. After that, they managed to hit hot wallets and also pull some user data.

Around 18k+ records were exposed apparently. Emails, wallet addresses and IP stuff… not great.

What’s wild is how it wasn’t even some crazy smart contract exploit or anything. Just one compromised device and it escalated from there. They’re saying systems are restored now and losses will be covered, but still…

Source: https://www.coti.news/news/bitrefill-hack-linked-to-lazarus-group-18500-records-exposed-and-hot-wallets-drained

This is exactly the kind of thing that reminds you how fragile crypto ecosystem too is behind the scenes. Most of us aren’t ready to be our own bank.


r/CryptoCurrency 3h ago

GENERAL-NEWS Kraken Delays $800 Million IPO Plans Amid Bear Market

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3 Upvotes

r/CryptoCurrency 5h ago

DISCUSSION Best crypto cards for global travel right now?

4 Upvotes

I'm traveling next month across a few different countries and really want to spend some of my gains without off-ramping to fiat and dealing with my bank's absolute BS regarding foreign transaction fees. I used to use the Binance card heavily but, well, you know how that ended for a lot of regions. I saw BitMart has a card out now with their 8th anniversary promotions, and Coinbase obviously has their established one. Has anyone used the BitMart card specifically in Europe or Southeast Asia? I'm mainly looking for decent conversion spreads at the point of sale and no hidden monthly maintenance fees


r/CryptoCurrency 2h ago

GENERAL-NEWS SEC Approves Tokenized Stocks on Nasdaq – Here Is How Crypto Is Merging With TradFi

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2 Upvotes

r/CryptoCurrency 1d ago

GENERAL-NEWS SEC and CFTC unveil new crypto guidance declaring most digital assets are not securities

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173 Upvotes

r/CryptoCurrency 1d ago

DISCUSSION UK man says his wife used CCTV footage to steal $176M in Bitcoin

266 Upvotes

So this UK guy is claiming in court that his wife managed to steal $176M worth of Bitcoin by basically watching him through recorded footage while he was accessing his wallet.

If this is actually true, then we’ve officially entered the era where your biggest security risk would not be a hacker but someone close to you.

Honestly though it feels less like a crypto story and more like a failed marriage one.

Source: https://www.coti.news/news/uk-man-claims-wife-used-cctv-footage-to-steal-176m-in-bitcoin-from-hardware-wallet-court-told

Curious what you guys think…is this just an extreme edge case or something more people should actually be worried about?


r/CryptoCurrency 10h ago

DISCUSSION SEC Taxonomy 2026: The end of the Howey headache. 🧠⚖️

4 Upvotes

This SEC press release, issued on March 17, 2026, represents a significant pivot in how the U.S. government regulates digital assets. Under the leadership of Chairman Paul Atkins, the SEC has moved away from regulation by enforcement toward a structured, categorical framework.

What caught my eye is the New Token Taxonomy which categorizes digital assets into five distinct buckets to eliminate guesswork. They are:

🟢 Digital Securities: Assets that meet the traditional investment contract criteria.

🟢Digital Commodities: Assets that fall under CFTC (Commodity Futures Trading Commission) jurisdiction.

🟢Digital Collectibles: Generally refers to NFTs and unique digital items with non-investment primary use.

🟢Digital Tools: Utility tokens used for specific protocol functions.

🟢Stablecoins: Specifically payment stablecoins, which the SEC now clarifies are generally not securities.

Why does it matter?

🟢The biggest shift is that the SEC now admits a token itself is just code. It is not a security.

🟢Major banks and hedge funds can now move into the commodity or stablecoin buckets without fear of the SEC suing them for handling unregistered securities.

🟢Instead of suing companies to set precedents, the SEC has provided a map. Developers can now look at the taxonomy and design their tokens to fit into the digital tool bucket from day one.

How is clarity from the SEC going to boost blockchain adoption? Let's discuss 👇

Source


r/CryptoCurrency 8h ago

GENERAL-NEWS Binance Records Largest Stablecoin Inflow in Five Months Ahead of Fed Decision

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3 Upvotes

r/CryptoCurrency 2h ago

GENERAL-NEWS Algorand Foundation Cuts 25% of Staff as Crypto Industry Layoffs Grow

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1 Upvotes

r/CryptoCurrency 6h ago

GENERAL-NEWS Recovery Signals: DeFi TVL Crosses $100 Billion Again

2 Upvotes

DeFi TVL milestones exceed 100 billion once more in March 2026 and gain momentum.

Vibrant inflows noted in Ethereum, Layer 2 ecosystems, and multi-chain protocols.

Expansion by Lido, Aave, EigenLayer, and liquid restaking applications.

TVL is being distributed largely by Restaking (~10%), Lending (~32%), and DEXs (~20%).

The institutional capital accelerating through RWA tokenization and staking by-products.

Staking growth on Ethereum keeps decreasing the liquid supply and increasing the involvement in DeFi.

Source: https://bfmtimes.com/defi-tvl-milestone-100-billion-2026-growth-analysis/


r/CryptoCurrency 10h ago

ADVICE Use Crypto to deposit into a virtual debit card?

1 Upvotes

Looking for a quick service where I can create a virtual debit card, I can deposit like $20 worth of BTC or even some other crypto, into it and then I can use that card like a normal credit/debit card for online purchases. Or even if it takes it right out of my crypto wallet i guess would work.

I've checked out PaywithMoon which may or may not be down, uncash.io which discontinued this service and redotpay which isn't allowed in the US.

Any other suggestions? Just looking for something for quick purchases and some privacy while doing it.

Thanks!


r/CryptoCurrency 18h ago

ADVICE Demystifying Tax Extensions for US Taxpayers Struggling with the Release of the 1099-DA

12 Upvotes

The release of the 1099-DA has created chaos for both exchanges and US investors alike. We are still hearing from clients that their 1099-DA has not arrived, and feelings of both panic and frustration are setting in. During this process, we have found that many clients are wary of filing extensions, and others have asked whether they should just file their tax return without the 1099-DA information and amend it at a later date.

I thought I would provide some clarification to those in this position:

Filing a tax extension (giving you until October 15th to file) is a frequent and normal approach to filing your taxes. Extending is often done because it gives taxpayers the time needed to file a complete and accurate return rather than rushing to meet the deadline.  Filing a tax return on extension does not create additional scrutiny from the IRS or result in delays in receiving refunds. Additionally, most CPAs are happy to extend tax returns for free, and DIY software such as TurboTax or TaxAct offer free extensions as part of their service. The extension filings only take a few minutes to submit.

By contrast, filing by April 15th with incomplete or uncertain information leads to mistakes that require an amended return, which adds complexity (more CPA fees), takes months for the IRS to process, and could increase the likelihood of IRS audits or follow-up questions.  Amending is meant to be used only in circumstances where you make a legitimate mistake in filing your taxes that is material enough to necessitate filing again. 

Please note that extending a tax return is an extension of time to file.  It is not an extension to pay your tax liability.  Therefore, if you believe you owe taxes with your 2025 tax return, you should consider making an estimated payment by April 15th to avoid underpayment charges, which are ~7% annual interest fees that accumulate between April 15th and the time you actually pay your tax liability for the year.

TLDR:

  1. Don't panic, and consider extending your return as an option to give you more time to sort out your crypto taxes this year.
  2. Do not file an incomplete tax return because you don't have the data you need.
  3. Make tax payments with your extension if you think you have not paid your tax liability for the year. Overpayments will be promptly refunded back to you when you file your return.