Bitcoin, however, offers a simple values stylish solution: Eclipsemc fee most strongly depends on the transaction's data values. Thusly, it ensures that each user can only spend their bitcoins once, and that eclipsemc user gets ripped off. This is the size of the HTML on your site once it has been compressed. Raoul Duke aka bitcoin Legendary Offline Activity:
Bitcoin What is Bitcoin? I bought a bunch of long distance calling credit and spent hours on the phone asking customers questions about the name of their nearest grocery store or which direction Lake Something was from their house. In very rare cases, if you still have no confirmations after 12 hours we would be pleased to offer you a refund minus transaction fee - please reply to your confirmation email or email us at info Crypto-Turbo. Because the attacker can't choose the time of the attack, it isn't a risk for merchants such as supermarkets where you can't choose exactly when to pay due to queues, etc. Jan 31, at If everything is right, this sum should add up to the number of bitcoins in existence and this number can be computed only by knowing the number of blocks in the main chain of the blockchain.
All good values in successful companies have this values. As transactions are eclipsemc in the chain they become increasingly non-reversible but are very reversible before the first confirmation. For a fully decentralized pool, we bitcoin recommend p2pool. So even though technically, a buyer with lots of money eclipsemc buy all the bitcoins offered for sale, unless bitcoin holding the rest of the bitcoins offer them for sale as well, even the wealthiest, most determined buyer can't get at them. We strongly recommend you do not keep any bitcoins values their service. As the average transaction size reduces, transactions will probably be denominated in sub-units of a bitcoin such as millibitcoins "Millies" or microbitcoins "Mikes". Bitcoin is eclipsemc Bitcoin Mining News Section and these are the 5 most recent articles:
I lost many legitimate customers as soon as I emailed them asking if I could call them on the phone. I know they were legitimate because many of them bought coins after I eliminated this process and they never charged me back. Profit from serving them will sustain you through the scammer attacks. Fees Select Customers This should be obvious, but it's repeatedly violated by new Bitcoin exchanges. A legitimate customer is spending his own hard earned money, so he cares about fees.
A scammer is spending someone else's money, so he doesn't. Increasing fees scares away profitable customers leaving you with only scammers. A small price elasticity of demand and a high discount rate combine to explain a common fraud symptom in retail. Fraudulent customers are far more likely to pay extra for overnight shipping. They don't care about the money and need the goods quickly before their scam is detected.
High fees favor fraud. Although scammers could avoid this characteristic by frugally spending their stolen funds, frugality demands patience which they can't afford. Repeat Business CoinPal averaged 1. Many of those customers first purchased from me shortly before the site closed and never had a chance to return, so that figure is artificially low. Many legitimate customers placed the maximum allowed order every single week until the site closed. Scammers, however, manifest as one time buyers.
After the first purchase, their stolen funds are spent and they must switch identities. This distinction means you can safely lower your defenses for repeat purchases.
This dichotomy gives vendors another means to distinguish between good and bad buyers. For a legitimate buyer, one-time fees will be amortized over the life of his business. A scammer, must recoup the entire fee on his first purchase. If the fee exceeds his profit, he'll quit. Late in CoinPal's life, I instituted automated phone verification for first time buyers. One-time fees favor legitimate buyers. Hero Member Offline Posts: And I can't believe that PayPal would willingly throw away business from someone such as you that was so careful and diligent about fraud.
July 18, , I think you sold me my first bitcoins at 0. I bought like coins, and actually did appreciate the phone call. If I remember correctly, you wondered why I was interested in buying them, and I replied something along the lines of "I dunno, I think these are cool and just want to own a few to try them out. Companies claiming they got hacked and lost your coins sounds like fraud so perfect it could be called fashionable. I never believe them. If I ever experience the misfortune of a real intrusion, I declare I have been honest about the way I have managed the keys in Casascius Coins.
I maintain no ability to recover or reproduce the keys, not even under limitless duress or total intrusion. Remember that trusting strangers with your coins without any recourse is, as a matter of principle, not a best practice. Don't keep coins online. Use paper or hardware wallets instead.
Untrustworthy Hero Member Offline Activity: If you need money, work for it! BadBitcoin on July 18, , Over the last year, other ideas have consistently seemed more fruitful so I'm not pursuing credit cards anymore.
I wrote The Second Bitcoin Whitepaper Check out my attempt at using memes to explain bitcoin I have seen bitcoin's dystopian future. Any chance we can get you to share what you're up to lately?
Behind the times indeed This thread should be stickied as a useful resource for anyone developing bitcoin services. A sage, informed and useful post mndrix, thank you!
Donator Legendary Offline Activity: You should remember, because you were burned on it. Powered by SMF 1. January 31, , AngryCatfish Member Offline Activity: PayPal Newbie Offline Activity: The following tap targets are close to other nearby tap targets and may need additional spacing around them. The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The following elements fall outside the viewport:. Your page has 4 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page. Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network. Leverage browser caching for the following cacheable resources:.
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time. Minify JavaScript for the following resources to reduce their size by 2.