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281  Bitcoin / Electrum / Re: Restoring wallet doesn't restore coins on: April 07, 2024, 07:47:01 AM
It's possible that someone receive fund at an address beyond the gap limit without going to console tab and increasing the gap limit. To do so, you should go to receive tab and generate more than 20 new addresses. If all first 20 addresses are unused, the 21st address will be beyond the gap limit and you won't see the fund if the 21st address has received fund and you recover the wallet from seed phrase.

Electrum displays a warning when generating an address beyond the gap limit and as you said, it's unlikely that OP has generated such address.
True, but again it's very unlikely that anyone, not just a newbie, would generate 20 addresses, not use any of them, and decide to use the 21st or the 31st. Perhaps there are cases where a bug in Electrum would do something like that automatically. That would then restore an empty wallet by default. Do you remember such an incident on Bitcointalk or have you seen it somewhere outside of the forum?
282  Bitcoin / Electrum / Re: Transfer from bitcoin-qt to Trezor via Electrum on: April 07, 2024, 07:33:13 AM
Since the ultimate goal is to move the coins to Trezor, I wouldn't add a third software into the mix. You have Bitcoin Core on an offline wallet and you set up another one for transaction broadcasting - that should be enough. Or the faster and easier way would be to just import the private keys from your old Bitcoin Core wallet into Electrum, and then send the BTC to your Trezor. Again, you could have taken advantage of Electrum's cold storage capabilities for greater security.
283  Bitcoin / Electrum / Re: Restoring wallet doesn't restore coins on: April 07, 2024, 07:06:59 AM
- you used addresses which are above the gap limit. This is unlikely to be the cause but it's still a possibility. If this is the case, you need to increase the gap limit to something like 100.
It's theoretically possible, but I don't see a beginner increasing the default gap limit, unless someone else set up his wallet for him and had access to his computer. To increase the default gap limit you would have to enter a command in the console tab. I think that's the only way to do it, and that's why I think it's a small probability that this is what happened.
284  Bitcoin / Hardware wallets / Re: Buy passport or coldcard on: April 07, 2024, 07:02:09 AM
The colored versions do exist but there is also a ‘glow in the dark’ variant, which looks clear under normal light, but has some kind of coating to make it look blue under black light. They probably messed up your order and sent the wrong version, or you could’ve mistakenly added it to your cart without reading the description.
That's correct. If you go to Coinkite's store, and scroll all the way to the bottom, you will see the Glow-in-the-Dark model all the way to the right. The product description explains that it looks white/transparent under normal light. The name tells you that it glows in the dark. The third version from the top is the regular blue-case Coldcard.

One of two things probably happened:
1. You ordered the wrong one.
2. They shipped the wrong one.
285  Bitcoin / Electrum / Re: Restoring wallet doesn't restore coins on: April 06, 2024, 06:42:52 PM
I know that you said that you installed Electrum "again", but it's still worth asking: Was the original wallet created on Electrum or some other software?
During the recent restoration process, did Electrum ever ask you for a derivation path or type of addresses you want to scan? That could be a sign that it isn't an Electrum seed.

Are you sure that you didn't create a BIP-39 seed instead of an Electrum-native seed?
The passphrase you have must be entered exactly as you entered it back when you created your wallet. That includes capital/small letters and even empty spaces.

If the restored wallet shows no transaction history, then you have a wrong wallet that you never funded. Can you remember if you or someone using your computer ever created a second wallet for whatever purpose?

Try to compare the addresses you funded in the past to what you get when you restore your Electrum wallet from seed+passphrase. Did you send money to it from a different wallet, an exchange or maybe a friend did it? Find one of the addresses the coins came from and see if you can find the same one under Addresses in Electrum.   
286  Bitcoin / Hardware wallets / Re: Buy passport or coldcard on: April 06, 2024, 06:26:46 PM
When I bought my Mk4 model last year I ordered it with the blue color directly from Coinkite website but they sent me the plain white version. When I complained about it NVK told me that to see the blue color you have to buy a blacklight. I was like wtf are you kidding me nowhere does it say on Coinkite website that a blacklight is needed to see the color. I told him he was full of shit. I don't know why they would lie about something like this? It makes me wonder what else they could be lying about. NVK is a headcase.
It would also help if you bought yourself a pair of special sunglasses that make everything around you look blue.
I am pretty sure they sent you the one with the usual transparent case by mistake or on purpose. You are right when you said that this is the model that appears in most of the YouTube videos, but I managed to find one featuring a pink Coldcard Mk4. I doubt the person in the video uses some special light effects to turn the device pink. Grin

https://youtu.be/IJbog_k5XWE?t=932
You will see it at around 15:32 into the video.
287  Local / Hrvatski (Croatian) / Re: SCAM upozorenja Zbirni topic on: April 06, 2024, 08:03:49 AM
Isto vrijedi i za hardverske novčanike. U slučaju gubitka uređaja, logika nam nalaže da što prije ponovno kreiramo novčanik na drugom uređaju (softveru) i prebacimo sredstva na novu, sigurnu lokaciju.
Upravo to. Hardverski novčanik je dodatna zaštita tvojih privatnih ključeva ali nikako kompletan sigurnosni sustav koji je neprobojan pa prst u uhu i šta te briga. Ako ga neko ukrade ili ga izgubiš, iskoristi to vrijeme da u miru napraviš novi novčanik (po mogućnosti na drugom hardverskom walletu) i prebaciš svoj kripto tamo. Dok oni probijaju zaštitu (pod pretpostavkom da mogu), ti si svoj BTC već prebacio na sigurno. Ako ti znaju PIN ili seed onda ti naravno nema pomoći osim ako nemaš dodatni passphrase koji je lopovima nepoznat.   
288  Local / Hrvatski (Croatian) / Re: Pregled Bitcointalk Signature-Ad kampanja on: April 06, 2024, 07:51:11 AM
U FreeBitco.in kampanji ima jedno slobodno mjesto za Sr. Membera.

We have 1x Sr. Member positions open, apply now!

U eXch kampanji već dugo vremena ima jedno nepopunjeno mjesto i možete se prijaviti.
289  Local / Hrvatski (Croatian) / Re: Koji bi bio najbolji BTC+ALT coin novčanik ? on: April 06, 2024, 07:40:34 AM
Mycelium je OS, self custody, multicoin  i može se kupovati i prodavati. ali ima komplicirano sučelje a ljudi vole jednostavnije i "ljepše"
Mycelium je novčanik koji postoji više od 10 godina i često je spominjan na forumu u prošlosti kao jedan od boljih Android walleta. Ali u posljednje vrijeme se sve manje preporučuje. Ja ga nikad nisam koristio i ne znam njegove značajke ali ni mane.

Obično ti multicoin walleti koji imaju swap mogućnost između različitih valuta rade s nekom od instant mjenačnica. Tu onda postoji mogučnost da ti te usluge traže KYC ili ti čak zamrznu sredstva ako dolaze iz njima sumnjivih ili nedozvoljenih izvora. Šta Mycelium koristi?
290  Economy / Collectibles / Re: [FREE RAFFLE] - Custom eXch Cryptosteel Capsule (#6)! on: April 06, 2024, 07:08:01 AM
14 - Pmalek
22 - Pmalek

Thanks!
291  Local / Hrvatski (Croatian) / Re: Koja kartica za bankomat? on: April 06, 2024, 07:04:45 AM
Pa nije isto kao ciga KYC jer u tom slucaju je karticu na cigino ime, a koliko sam skuzio Pmaleka, Wise kartica je na njegovo ime a ne na ime tog frenda kod kojeg kartica dodje. Samo mi nije jasno kako to uopce moze proci, da imas razlicitu dostavnu adresu od one sa dokumenta s kojim si odradio KYC.

A mozda si ti u pravu pa je u stvari rijec o edinom modelu.  Tongue
Nije Edin Know Your Cigan model. Wise račun a time i kartica je na tvoje ime ali Wise ne šalje svoje kartice van EU. Nalog možeš normalno koristiti i ako nisi u EU ali ne možeš karticu dobiti. Promjenom adrese se to moglo riješiti prije. Sistem onda vidi EU adresu i možeš je naručiti. Ali ljudi iz WISE-a nisu mutavi, skontali su ili će skontati šta radiš i tu onda rizikuješ da ti zatvore račun. A čak i da to ne vide, možda im se pale drugi alarmi koji pokazuje ovdje imamo korisnika koji stalno koristi našu katicu van EU a naručio ju je u EU...

kak ja volin kad mene neke spomene. "Edo" je rijec za pranje novca i #nokyc. Kad kazes "edo" odma ti bude draze srcu. hehe Cheesy
Kakve su tarife za te tvoje posebne KYC kartice i prodaješ li ih ti?
292  Economy / Gambling / Re: [Table] Withdrawal Fees and Withdrawal Amounts on Crypto Casinos on: April 06, 2024, 06:51:56 AM
i just try the withdrawal for PEPE coins and IMO the fees that we need to pay is pretty high because it was around 16$ but don't know if this fees will be lower because right now the gas fee on ethereum around 35 GWEI.
The Ethereum gas sites that recommend how much you need to pay in fees are showing data for ether transactions, but not for smart contract interactions. PEPE is a token and requires more fees. Maybe 50% on top of what you would pay for a typical Ethereum transaction, depending on network congestion. But it still shouldn't be close to $16 if the recommended fee rate was 35 GWEI at the time you sent the transaction. It's not a secret that casinos earn money when you make withdrawals, so that's what this is.

There are some exceptions from that rule like Sportsbet, Livecasino and few other casinos, but I am always asking from all casinos to confirm if they are charging additional fees
Those that you mentioned aren't exceptions. Their minimum withdrawal amounts are 0.001 BTC, but they cover the mining fees from their end.
293  Local / Hrvatski (Croatian) / Re: 1 Bitcoin 100 milijna USD on: April 05, 2024, 05:11:13 PM
Može se naći bez problema u PDF. Ali jedna stvar mi je zanimljiva. Moguće da postoje različita izdanja. Na Amazonu se prodaje knjiga od 365 stranica. Ovo što se može naći u PDF ima 400 stranica. Da li je tu neko šta dodavao, oduzimao ili ima neki drugi razlog za razliku od 40ak stranica, ne znam. Možda su je CIA i Pentagon prepravili i izbacili ovu free verziju od 400 strana da dobijeme pogrešne informacije. Cool
294  Local / Hrvatski (Croatian) / Re: Koja kartica za bankomat? on: April 05, 2024, 05:03:19 PM
Iz nekog razloga svi ti servisi ne kompliciraju i ne pitaju ništa, dok regularne banke stalno neki kurac žele. Evo maloprije me bankar (opet) jebo da zašto šaljem XY iznos na XY račun, a ja onak, jesi otvorio transakciju, jesi li vidio da je to pretporez državi?
Imam dva poznanika koji su freelance-li i primali isplate na svoj Wise račun od klijenata. To je Wise-u nakon određenog vremena postalo zanimljivo pa su ih pitali za razlog čestih uplata i da pošalju neki dokaz da potvrde zbog čega primaju novac. U oba slučaja im je rečeno da se trebaju prebaciti na Wise Business account ili će im u suprotnom zaključati nalog kad novac sklone s njega. Ja takvih problema nisam imao.
295  Local / Hrvatski (Croatian) / Re: Koja kartica za bankomat? on: April 05, 2024, 02:37:12 PM
Wise nudi virtualnu i fizičku karticu, a za razliku od Revoluta još nije "na radaru"
Wise je odlična opcija za online plačanje i koristim ga već godinama u razne svrhe. Fizička kartica je dostupna u zemljama koje su u EU ali se i to može "naštimati" mijenjanjem adrese na nekoga ko je u EU i ko će primiti karticu u tvoje ime. SEPA transakcije su bez naknada a i slanje vam EU je veoma jeftino. Slao sam u Indiju i Australiju za smiješne procente i naknade za konverzije u poređenja sa onim što banke uzimaju.

Što točno znači da nije "na radaru"?
Možda misli da Porezne Uprave ne traže od Wise-a podatke o vlasnicima računa kao što je slučaj sa drugim i poznatijim servisima plaćanja.
296  Bitcoin / Hardware wallets / Re: Jade DIY hardware wallet on: April 05, 2024, 02:15:47 PM
the address generation process is a core process, which, I hope, has been tested by both software unit tests and human tests. I can't believe that there will be a flaw in such an important aspect of the software.
I didn't mean there would be flaws in it b default. I am sure we would have heard about it by now. The Jade doesn't have the userbase of Trezor or Ledger, but whatever it's got, we would have heard about something like that.

The bugs I was speculating about could perhaps be the result of certain software/hardware issues and not a scenario you would see if everything was working top-notch.

I checked Jade's github repository a little bit. It doesn't use libsecp256k1 as the library for performing elliptic curve operations, at least as far as I can see. It isn't a very good sign, considering that it's the most tested library for that sensitive purpose, and used by the most reputable pieces of software like Bitcoin Core.

To me the portion of the project that is cryptography-related is the most crucial. I wouldn't care if the UI had a bug. However, if there's a bug in cryptography like a non-random R-value in a signature, that can be catastrophic. But, again, I'm not totally sure they use another reputable library for EC operations.
This is a question and topic that should be directed to their customer service team, instructing them to push it further to their development team to clarify. I will do it during the weekend if I don't forget. Feel free to add something more if you want to.
297  Economy / Gambling / Re: [Table] Withdrawal Fees and Withdrawal Amounts on Crypto Casinos on: April 05, 2024, 02:02:55 PM
i just made an email to bjfun admin regarding this and he replied it.

maybe you can update the tables with this information
I appreciate you taking the time to check the information personally. I have asked the customer support myself now and will update the table when they get back to me.

It would be very strange for any casino to have minimum withdrawal for all atcoins and nothing for bitcoin, when altcoins have cheaper fees.
I don't disagree, but that was the information I was given a long time ago. It's not possible to check it further from an empty account like mine. Usually when casinos say there are no minimum withdrawal amounts, you still need a sum to cover the withdrawal/mining fees at least.
298  Bitcoin / Hardware wallets / Re: Setup Ledger without Ledger Live! on: April 04, 2024, 06:21:35 PM
I know what (F)OSS means. But is also the firmware or the apps also open source? Is he allowed to get them and install them himself?
The cryptocurrency apps are open-source. Some are natively-developed by Ledger, others are created by the developers of various cryptocurrencies. The firmware was always closed-source. Ledger talked about releasing a part of their Ledger Recover code to the public. But nothing is happening on that front. There was even a timeline somewhere. That's ridiculous, of course. It's like agreeing to empty one of the pockets of your choice on your clothes as proof that you didn't steal something. Nice, but what about all your other pockets?   
299  Economy / Collectibles / Re: [FREE RAFFLE] - Custom eXch Cryptosteel Capsule (#5)! on: April 04, 2024, 03:50:12 PM
Let me try with the one that remains:
52 - Pmalek
300  Bitcoin / Hardware wallets / Re: Ledger - checking up on status, and then disaster on: April 04, 2024, 03:45:31 PM
So basically Ledger Live DID create 2 accounts for every 1 hardware wallet.
Ledger Live doesn't create an x amount of accounts because it's bored. It reacts to your inputs. There are separate accounts for each script type, but it's you who decided to use them and generate addresses. You just don't remember what you did.

One says native segwit, one says custom.
Not sure what the "custom" one is supposed to be, but it can either be legacy or nested segwit.

Restoring the seed phrase via seed signer and then looking for transactions (on Sparrow) ALSO did not work. When I say "did not work", it did not show any of my transactions. It's possible that I got something wrong (derivation path, script type).
You have to point the wallet to scan a particular derivation path, especially if the default for wallet 1 is different from the one of wallet 2.

Anyway, my takeaway now is to always only use something like SeedSigner.

Why would Ledger Live make such an insane thing - 2 accounts for every hardware wallet?
There are ways that you can mess up with your Seedsigner. Read the beginner manuals, check the docs on the website, look at YouTube videos, and ask questions before doing something you are not sure about.
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