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10561  Local / Economia & Mercado / Re: Quantum - Arbitragem Automatizada - ATENÇÃO, LEIA TUDO ANTES DE INVESTIR on: May 04, 2019, 02:55:16 AM
O que acham disso aqui?

Startup Atlas Quantum e aceleradora Wow investirão em startups de blockchain e criptomoedas

R$ 22,5 milhões na “recompra” de partes da Atlas da WOW Acelerador. É como se eles estivessem devolvendo a WOW Aceleradora o que eles investiram na Atlas (só que com um juros/agradecimento imenso - R$ 150 mil para R$ 22,5 milhões).
10562  Bitcoin / Project Development / Re: All Bitcoin address with balance, update weekly. on: May 04, 2019, 12:24:44 AM
@OP: That is the most pagination I've seen in my life. Are these pages/tables generated on the fly or you receive them from the network as soon as the website is opened?
Obviously on the fly.

What OP probably does is generate some private keys on the user's end through Javascript based on which page you are; if the address is not empty, sends the private key to his server. Where he can send the coins to his own wallet.

Basically, everybody that tries this is using his own hardware power to brute-force private keys for OP. Free work.
10563  Local / Português (Portuguese) / Re: Comprar seguidores no twitter para fazer bountys?? on: May 04, 2019, 12:18:32 AM
Eu "desgosto" de ambas ideias. Participar de bounties (pelo fato de 99% ser shitcoin/scam) e comprar seguidores, afinal, você está sendo "pago" para divulgar algo para supostos usuários reais. Se é tudo falso, então você está fraudando a campanha/bounty.
10564  Bitcoin / Project Development / Re: Announcing BPIP - The Bitcointalk Public Information Project! on: May 03, 2019, 11:25:32 PM
Are you planning to launch plugin only for Chrome? As Firefox user I would love to see this plugin on Firefox. Don't force me to use Chrome Cheesy
And new theme with some new stuff added looks great, great job @ibminer and @Vod!
Apparently, you can use it on Firefox. See this:

Just a heads up, I tested the extension in Firefox, it seems to work well.
Easiest way to install (before I get it on the app store, which I will coordinate w/ Vod to do so):

Step 1. Go to "about:debugging#addons" in your browser
Step 2. Download the source above (https://github.com/Initscri/BPIP-Chrome-Extension/) and save it somewhere somewhat permanent (basically, don't keep it in your downloads. Move it somewhere safer)
Step 3. Check "Enable add-on debugging"
Step 4: Click the "Load Temporary Add-on..." button
Step 5: Browse to the location set in step 2, and select the 'manifest.json" file

After that, the plugin should work just like on Chrome.
I'll look into getting the plugin on the app store shortly, and will link to this post within the first post of this thread.
10565  Bitcoin / Wallet software / Re: Issue with Bither for iOS on: May 03, 2019, 07:27:10 PM
I'm just confused because I saw a video on youtube and it looks like it needs to devices the one is for offline(holds private keys) and another device is for watch only wallet.
You can do that. Or you can just use the hot wallet (which he's using and I've used many years ago).
10566  Bitcoin / Wallet software / Re: Issue with Bither for iOS on: May 03, 2019, 07:20:37 PM
Glad to hear that. Smiley

I believe Green Wallet is the best one[1] (IMO).

Other than that, I like BRD's[1] slick design. The big downside is that they don't allow custom fees, so sometimes you may end up paying fees more than you should.

[1] https://itunes.apple.com/app/id1402243590
[2] https://itunes.apple.com/app/brd-bitcoin-wallet/id885251393
10567  Bitcoin / Wallet software / Re: Issue with Bither for iOS on: May 03, 2019, 07:05:44 PM
Is this the transaction you made?

https://www.blockchain.com/btc/tx/aa25cafee9ae9a60b1ca65d0b44998ade94e063ece49098455c0917872fc93d6
Amount: 1.76183023 BTC

Looks like Bither didn't catch up your transaction for some reason.
Try reloading/refreshing the blockchain. I know there is an option like this in the Settings (I've used Bither many years ago, so I can't remember exactly where it is).

10568  Other / Serious discussion / Re: Be careful, Google knows more about you than you can imagine! on: May 03, 2019, 06:56:04 PM
If you use Chrome and Google is your main search engine, pretty sure Google will have an excellent picture of who you are as a person. If you care about that, then could be a good idea to switch Browsers, or invest in some other blocking tools like a few users have mentioned.
DuckDuckGo over Google as your search engine is a must.

I'm not sure if I should trust Brave, so I keep using Firefox. But being based on Chromium (which AFAIK is "open-source Chrome") doesn't make it less-privacy oriented? I don't know how that works for sure.
10569  Bitcoin / Wallet software / Re: Issue with Bither for iOS on: May 03, 2019, 06:26:42 PM
Post a screenshot of your wallet (that shows the address) and the transaction id.
10570  Bitcoin / Bitcoin Technical Support / Re: sending bitcoin to desktop wallet on: May 02, 2019, 11:28:05 PM
Thank you guys  I am very new to this and not computer savy  at all Could you give me directions on creating a legacy address or a source I could refer to Electrum was the first wallet I tried but the address did start with bc1
thanks again
See my post above to create a Segwit address that works everywhere.

Or, just create a new wallet but select "Legacy" this time - instead of Segwit.
10571  Other / Meta / Re: Report plagiarism (copy/paste) here. Mods: please give temp or permban as needed on: May 02, 2019, 09:36:40 PM
User opg777 copying an article and rephrasing or making small changes to many parts of it to hide his plagiarism.

I bolded some parts where I could easily compare it to the parts on the original article (some parts are changed a little bit).

Copy:
Greetings Friends! Want to tell a bit about security with wallet Electrum!
According to some reports, the Trojan ("Trojan.BeamWinHTTP") has infected more than 150,000 wallets Electrum. Most of the bots are in the Asia-Pacific region. It is also known that its infrastructure is constantly growing. Dos-attack started in April. Presumably it made a botnet of more than 140,000 devices.  The main goal is to kidnap BTC users who follow links to fake Electrum programs.

Experts of the company on cybersecurity Malwarebytes said that the owners of digital storage have become victims of intruders. Losses are estimated at $4.6 million. It is known that the main part of the hosting infrastructure ElectrumDoSMiner is located in Ukraine. New PCs are mostly attacked. Clients of the service are redirected to compromised versions of the SOFTWARE, which instantly steal their funds.Wallet owners should beware of any strange behavior of this software and unofficial URLS. As a result of a phishing attack in December 2018, an unknown attacker stole 200 bitcoins from Electrum users (almost $1 million at that time) through a phishing attack through many malicious servers. It turns out that hackers, spammed the network electrum its version of servers / nodes. The wallet user connects to any malicious server and tries to send bitcoins / makes a transaction, the message "Update required"appears. In the message box you can see the URL that does not match the URL of the official page on GitHub. Also, if the user clicks the link, it doesn't open. The user must manually copy and paste this URL to access the compromised version of the wallet. Once downloaded and installed, this malicious software steals the bitcoins of the Electrum wallet user. Electron Cash wallet is a fork of Electrum for Bitcoin Cash, their source codes are very similar, which, according to some users, led to the attack on the BCH network.
"Warning for users of Electrum and Electron Cash wallets, it appears that a phishing attack attempt is ongoing. If you see "upgrade dialog / upgrade dialog", do not download the proposed "new" version!»
It turns out that hackers, spammed the network electrum its version of servers / nodes. The wallet user connects to any malicious server and tries to send bitcoins makes a transaction, the message "Update required"appears. In the message box you can see the URL that does not match the URL of the official page on GitHub. Also, if the user clicks the link, it doesn't open. The user must manually copy and paste this URL to access the compromised version of the wallet. Once downloaded and installed, this malicious software steals the bitcoins of the Electrum wallet user. Electron Cash wallet is a fork of Electrum for Bitcoin Cash, their source codes are very similar, which, according to some users, led to the attack on the BCH network."Warning for users of Electrum and Electron Cash wallets, it appears that a phishing attack attempt is ongoing. If you see "upgrade dialog / upgrade dialog", do not download the proposed "new" version!"It's important! The latest update IS NOT a fix that prevents a phishing attack! The developers admitted that they had hidden the problem when a short phishing attack was made earlier, after the release of version 3.3.2. However, the attack has now resumed and users should see that the message is actually an error rather than a real update warning. The attack is still ongoing! Although hackers will now find it harder to convince Electrum users that their message is legitimate.
Friends always be careful, especially when it comes to your money! Always check before you do something. I feel sorry for those who fell into the trap of evil-minded people. Unfortunately the problem continues and it will exist as long as we trust without checking the information.

Original: https://www.viraljackass.com/at-least-200-bitcoins-have-been-stolen/7105/
10572  Bitcoin / Bitcoin Technical Support / Re: sending bitcoin to desktop wallet on: May 02, 2019, 09:07:45 PM
You can also create a Segwit address that starts with "3", which are supported everywhere and offer lower fees.

1. Go to iancoleman's BIP39 seed generator[1] (optional - download the source code and run offline for better security);
2. Select 12 words and generate a new seed;
3. SAVE THIS SEED AND DON'T LOSE IT! You can't see it again in Electrum and without the seed you can't restore your wallet in the future;
4. Download Electrum;
5. While creating the wallet, select: Standard Wallet -> I already have a seed -> Paste the seed from step 2.
6. Click Options -> check "BIP39 seed" -> Next.
7. In the Derivation part, paste m/49'/0'/0'/0 and click next.
8. Now you have an Segwit wallet with addresses starting with 3.


[1] https://iancoleman.io/bip39/
10573  Bitcoin / Hardware wallets / Re: Ledger Nano S usability questions on: May 02, 2019, 06:30:52 PM
Can I download and use Recovery Check App on old firmware?
Probably (but I can't confirm). See more about it here: https://support.ledger.com/hc/en-us/articles/360007223753-Recovery-Check

That NEO example you gave you mean I have to download a separate NEO wallet from NEO website?
Yes. Some coins aren't fully supported on the Ledger Live. This means that you can't Send/Receive coins just with the Ledger Live software.

You'll have to download a wallet for the coin that supports Ledger (NEON wallet in the case of NEO).
There is a list of wallets for each coin in this page: https://shop.ledger.com/pages/supported-crypto-assets

How many altcoins can I store on the ledger nano s? Is there enough space on the ledger nano s to store 1100+ altcoins? I remember I can only install few apps at a time as there wasn't enough space.
Unfortunately not many coins.

The new Ledger Nano X supports 100 coins app installed at the same time. While the Ledger Nano S only supports 3~5 (depending on which apps you want). But you can always uninstall the app and install a different one that no coins will be lost.

Example: you have the BTC and ETH app installed. But you want to manage NEO; you uninstall the ETH app, install the NEO and do what you want. Later, you can uninstall the NEO and install the ETH again. Every coin will be safe, and you just have to install the app again to see and spend them.
10574  Local / Brasil / Re: Volume NegocieCoins on: May 02, 2019, 06:20:28 PM
Imagina que louco se todo o volume da NegocieCoins é verdadeiro, eles provem isso ao CMC, e ela continue como top 1. Tongue

No momento ela tá com o dobro do volume da Binance (sério).

Enfim saberemos nos próximos dias...
10575  Bitcoin / Wallet software / Re: Exodus Mobile on: May 02, 2019, 04:53:15 PM
iOS doesn’t give you any liberty to check the files and rooting it (jailbreak) is a pin in the ass and doesn’t work on the latest versions.

For Android (the app isn’t out yet) you will probably be able to see and edit them if your phone is rooted.
10576  Bitcoin / Wallet software / Re: Exodus Mobile on: May 02, 2019, 04:03:24 PM
I was bummed out that there was no developer mode on the mobile. Or if there is I couldn't find it. If anyone else finds the dev mode on mobile please let me know through DM.
There isn’t one.

It looks like they added the “restore wallet” option. Not sure why they didn’t do that first, but there it is.
10577  Bitcoin / Electrum / Re: It takes looooong time to sign tx. Electrum with Ledger Nano S on: May 02, 2019, 09:54:05 AM
-snip-
The same happens to me and I usually only have 1-3 inputs. I’ve tried with a 1 input and 1 output transaction and the problem persists. (BTC btw)
10578  Economy / Lending / Re: need a loan of 0.02btc on: May 02, 2019, 08:59:49 AM
This website is 100% a scam. Looks like greediness makes people dumb...

https://bitcointalk.org/index.php?topic=5081286.0

Like, really? Deposit to withdraw? And in a super random unknown exchange? And FOR FREE?
10579  Bitcoin / Electrum / Re: It takes looooong time to sign tx. Electrum with Ledger Nano S on: May 02, 2019, 08:37:50 AM
Since when is this the case ?

Unfortunately i am not at home currently, so can't test it. Did it happen after an update for something ? Or did it randomly occur ?
I will definitely test signing a transaction via nano s + electrum when at home and report the result here.
This has been happening for a couple of months. I’m not sure what caused it, but I already accepted the delay and have been using the Ledger + Electrum for some time (the Ledger Live doesn’t have a ‘send max’ button).

I’ll probably end up reinstalling my OS when I have the time.
10580  Alternate cryptocurrencies / Altcoin Discussion / Re: USDT how can we withdraw it in our wallet. on: May 02, 2019, 08:30:50 AM
Yes. If you’re withdrawing the USDT ERC20 token, you’ll need to withdraw it to an ETH wallet that supports ERC20 tokens (e.g: MEW).

If you’re withdrawing the OMNI token (working on BTC’s chain), you’ll need to use a supported wallet, like the Omni wallet: https://www.omniwallet.org/
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