by COINS NEWS - 3 days ago
I swapped USDC and got a few tokenized stocks on Solana a few weeks ago just to see how they work. The buying process was pretty simple. I didn't need a brokerage account, and the tokens showed up almost instantly. But I'm still not clear on...
More / Bitcoin Reddit - 3 days ago
https://www.learnbitcoin.com/glossary/multisig submitted by /u/LearnBitcoinCom [link] [comments]
by COINS NEWS - 3 days ago
I haven't needed to use Crypto since at least half a decade ago, I wanted to make some purchases today and oh my god, what the fuck happened? It's far more difficult and way more regulated than any regular currency, plus the fees the fucking...
More / Bitcoin Reddit - 3 days ago
EDIT 2: I've also made a youtube video about what happened: HOW I LOST 70K USD (0.85 BTC BITCOIN) DUE TO ELECTRUM RBF SECURITY FAIL - Don't let it happen to you Original Post: I'm a 10+year BTC enthusiat and user, with deep knowledg...
More / Bitcoin Reddit - 3 days ago
I run a full node and track every coin that gets spent, sorted by how long it had been held. I've mapped all 3billion UTXOs in Bitcoins history, along with minute by minute BTC price to Jan 2012. The data an LLM cannot get you, but a bare m...
by COINS NEWS - 3 days ago
The power to rescue funds from a DeFi contract and the power to rewrite that contract are two different things, but today a single admin key often holds both. Many DeFi smart contracts are upgradeable, meaning an admin key can swap out the code gover...
by COINS NEWS - 3 days ago
About the Binance hack, I saw three different numbers in the last few hours: 5.6B: pinned post on this subreddit 6.3B: https://www.youtube.com/watch?v=DHCIWzNFp4s 8.9B: https://www.youtube.com/watch?v=Pw0ehu59r8A Which one of these is true? I also...
by COINS NEWS - 3 days ago
Binance has suspended all withdrawals after the world’s largest cryptocurrency exchange fell victim to what appears to be the biggest heist in history. The exchange put the “estimated total impact” of the hack at about $6.3bn and said around $...
More / Bitcoin Reddit - 3 days ago
This guy has been printing ecash tokens (cashu, not Sztorc fork) and using them to give out bitcoin on Halloween for the past few years. This year, thanks to the gods of vibe-coding, he has made a website so you can do the same thing! https://s...
by COINS NEWS - 3 days ago
Your keys. Your Bitcoin. But who decides whether your payment gets confirmed? The five largest mining pools account for roughly 80% of daily blocks in a recent 30-day average. Independent miners supply the computing power. Under conventional po...
More / Bitcoin Reddit - 3 days ago
Of the ~$6.3B taken from Binance on Thursday, the bitcoin is the part no company, issuer or council can claw back. What the on-chain data shows (via TRM Labs): At 20:20 UTC, a Binance Bitcoin hot wallet sent 18,270 BTC (~$1.47B) to an attacker addre...
More / Etherum Reddit - 3 days ago
While most of the coverage is about the $6.3B headline, the mechanics on Ethereum deserve their own thread. Based on TRM Labs' write-up: What happened on-chain At 20:20 UTC the attacker submitted a single transaction containing 50 EIP-7702 autho...
More / Bitcoin Reddit - 3 days ago
Bitcoin Optech newsletter #429 is here: describes a protocol for creating silent payment transactions from multiparty wallets summarizes the responsible disclosure of a denial-of-service vulnerability that affected older versions of Core Light...