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Did the exchange run on ads? If yes, maybe that's one of their ads? Some sites use a script that will force you to visit some site regardless where you click on the page. A nasty practice but that's what they need to do to keep the site running. However, for exchange site, that's pretty unlikely imo. If it does happens, that exchange must be bankrupt sooner or later.
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Sadly I dont know the owner of the adress. I wanted to buy sth and I got the wrong adress. I think it was the adress the new bitcoin would be sent to if I would have bought some instead of giving my own. Now I have just payed 100€ for free. At least I learned sth from this.
I have a hard time following the logic here... You wanted to exchange BTC to STH, but accidentally copied some other btc address shown on the exchange site? In this case you do know the owner of the address: the exchange's admin. If he's an honest person running an honest business, the odds of him sending your BTC back if you ask him nicely are reasonable I think he meant "something" when he wrote "sth", just like he did at the last of his post. So the story is more or less: he wanted to buy something with Bitcoin, found an address that he thought will be the address to send the payment, turns out it is a wrong address. But it is weird for a marketplace to display address here and there, mind sharing where you want to do this trade? |
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The article was posted in December 2018, that's ~4 months old already. It is unclear what's the standard to judge whether a hardware wallet is "best" or not too, I kinda get the feeling that he only list what's most popular and widely used around that time. At this moment, there are a lot of alternatives, such as Nano X, and so on. Never heard about CoolWallet S that listed from the provided link above.
Heard about it months ago in this forum, never got the chance to try it. |
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I believe the ETF narrative will be one of the major story in 2019, but there's a high probability majority of stakeholders in this crypto world would expect it to be denied. The hype for ETF will die, and then if it ever comes, price will skyrocket rapidly because nobody expects it to happens.
SEC has been bombarded here and there by lots of parties, I pity them somehow.
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So this site is basically pretending to be this site? Any risk of visiting that site? Or only if you visit it and enter your login information?
1. Yes. 2. Not sure what the risk is if you only visit it. 3. If you enter your login information, it is highly likely your login data will be used by the hacker to steal your account. |
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Thread ini akan saya lanjutkan (edit) siang ini, dengan menambahkan beberapa gambar yg mungkin akan memperjelas keterangan yg sudah saya sampaikan.
Sorri nyepam dikit, ini siang ini yang mana kah? Kok belum berubah".  When edit sir.
Bahas tentang stuck/unconfirmed. Saya dulu pernah mengalami hal tersebut hingga beberapa hari 2 / 3 hari sih, transaksi masih Unconfirmed. Waktu itu juga lagi rame-ramenya hal tersebut. Setelah 2/3 itu tidak terkonfirmasi, melaikan transaksi dibatalkan(tidak ada btc yang hilang maupun dari fee)
Kira kira itu dulu faktor apa ya?
Mempool sibuk dalam beberapa hari, fee agan terlalu rendah / ukuran TX terlalu kecil di saat TX lain pada besar, dan pada akhirnya ke drop/keluar dari mempool, mungkin. |
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Nice guide. I personally would use ENS instead of vanity on Ethereum. Characters are too limited but it's hard to be that useful. Would be great if you also add ENS tutorial for beginners (even though there are dozens tutorials existed already).
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kenapa harus open source? ane gak paham tentang hal ini, tapi kalo ane asumsikan maksudnya agar isi dari wallet itu tidak aneh-aneh, dalam arti tidak ada hal yang merusak di dalamnya ya?
Kalau benar begitu, apa dengan open source sudah pasti aman gan? Sering denger istilah don't trus verify, buat ane yang gak paham isi Github gimana ya trus verifynya?
Iya, tujuan utamanya memang untuk verifikasi. Jadi open source memang bukan berarti aman juga. Kalau agan ga bisa memverifikasi, pilihannya agan harus belajar agar bisa memverifikasi, atau menunggu ada anggota komunitas yang bisa mereview kodenya dengan kredibel. Terlepas itu, kalau agan merasa produk ini bisa dipercaya (dengan melihat timnya) ya itu pilihan masing-masing. kalau gak salah pernah ada kasus kan sang pengurus github menyerahkan wewenang ke orang lain, orang lain tsb berniat jahat dan mengganti salah satu kode dengan virus/trojan dkk. Ane lupa koin apa gitu, trus koin bitcoin private yang kalau gak salah lagi ternyata ada hidden premine nya padahal source ada di github? CMIIW.
Ane agak sulit menghubungkan maksud kalimat ini dengan kalimat sebelumnya. Apa maksud pertanyannya bukannya kalaupun open source juga ada celah buat ditutupin dst? Kalau memang iya, tentu betul, segala potensi private repo dst tetap ada, tapi bukan berarti harus mengabaikan open source. Ibaratnya sudah diopen source saja ada potensi orang itu menyembunyikan kode tertentu, apalagi kalau ga open source. Kalau sampai pihak produsen hardware wallet begini dengan teledornya memberikan wewenang perubahan kode ke orang yang tidak bisa dipercaya, ane pribadi bakal ragu kalau mau makai hardware mereka. |
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I'm a freelancer, and I can tell that most employer doesn't even know about crypto. Adoption is not really that strong, and old/conventional platform is good enough for them. It's a matter of trust I think, they feel okay using them, no major problem so far.
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Anehnya, malah jadi keterusan morum gara-gara sigcamp BTC Tiga bulan bisa dapet 10 juta lebih Rules SFI yang sering kali di langgar dan sering saya jumpai adalah postingan yang bersifat Quote Pyramid
Saya juga merasa paling banyak melaporkan post quote pyramid. Tapi akhir-akhir ini mulai agak berkurang sih, paling 2-3 quote abis itu mereka berhenti meng-quote lagi. Hanya saja kadang 2-3 quote itu juga tidak perlu. Eniwei setelah di Jawa baru bisa lebih aktif operasi, sekarang ga ada waktu buat morum 24/7. |
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Bithumb has been hacked so many times IIRC. Sad to see another major exchange in Asia got hacked again. It's interesting how these Asian exchanges suddenly got hacked one after another. How could that happen? Same weakness in security (except for Bithumb, which they called involving insider act)?
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Apakah imkey open source om Husna? Ane barusan liat websitenya tapi ga nemu link GitHub dan semacamnya (kecuali ane kelewatan). Kalau open source mungkin boleh lah dicoba.
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If blockchain technology existed twenty years back it might have well prevented this scenario from happening.
How the hell? If a thief enter your house and stole the painting, what blockchain does to prevent it? If he sold it to black market, obviously they won't put explicit details like : picasso painting. So again, how blockchain can prevent this? Even if you use blockchain to track the original painting, it still doesn't prevent your painting from being stolen. |
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Kerjasama Elrond & Nash Elrond dan Nash, pada tanggal 28 Maret 2019 kemaren telah mengumumkan bahwa mereka bekerja sama dengan Nash, platform trading dan pembayaran kriptokurensi terdesentralisasi. Nash, yang sebelumnya dikenal sebagai NEX, merupakan platform finansial terdesentralisasi yang dibuat untuk perdagangan aset digital, interaksi dengan wallet kriptokurensi, dan pengembangan aplikasi web berbasis browser dengan dukungan blockchain. Nash juga memperkenalkan pusat perdagangan token sekuritas yang taat hukum pertama di dunia. Elrond dan Nash akan bekerjasama untuk mencari potensi integrasi platform blockchain Elrond dan token ERD ke dalam platform pembayaran Nash, yang membuat pengguna Nash bisa memperdagangkan dan mendapatkan token ERD dari berbagai platform. Selain itu, mereka juga bekerja sama dalam meriset interoperabilitas sebagai salah satu hal utama yang menghubungkan dua ekosistem ini. Mereka juga akan mencari opsi kerjasama di bidang yang lain seperti privasi, pembayaran, dan hal lain yang berhubungan dengan blockchain. Link berita resmi: https://medium.com/elrondnetwork/elrond-initiates-cooperation-with-nash-a-platform-for-decentralized-cryptographic-trade-and-660e9ab2d990
Post ini adalah repost dari tulisan saya di Bitcoingarden: https://bitcoingarden.org/forum/index.php?topic=69095.msg444211#msg444211 |
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Read examples of people gone and they never gave their family or relatives their keys to their crypto. How do most of you handle this? Now if you have everything in your nano ledger s or trezor or even electrum for example, well you give them the 12 or 24 word seed and they have it. Now i thought of some issues. What if they dont know how to operate a computer? Who do they turn to? Are there bitcoin services where when someone is gone, their family or relatives go to that service and say this is the code or phrase for the crypto and they mention if its stored in a hardware wallet or exchange or electrum etc and have that service get their crypto for them for a price? Like it will cost $100 or $500 for the service? Such as they would then transfer the crypto to the family's own wallet or contact the exchange and have them set up the crypto to be sent to their family member's account?
1. If you know about crypto, and you have a family that you trust, then start with educating them about cryptocurrency and basic stuff about computer. It is not that hard to teach them how to manage seed imo. 2. If there's no relative who can operate a computer, and it is not possible to teach them how to do it, then the best option is to cash out your crypto once in a while and transfer the money to their account. 3. I think there are some services like that, but I personally won't trust anyone outside my family except if we can use multi-sig. Unless you can access a store vault in Swiss which values privacy and personal matter a lot. The other issue comes then is taxes. Most likely that person who has crypto stored most likely did not pay all or most or any of the taxes assuming they were holding for a long time. Now if they paid all the taxes, well you could transfer the money to the family member but there is only a certain limit they can transfer a year without taxes i believe right? This is concerning ppl in the US Now what if that person paid taxes on some of it or none of it. Well the family can't just take the money into their bank account since that person didn't pay any or entire taxes of it. So how in the world would that work then? Because when you file taxes on crypto, it needs to be written down when was the coin bought and sold and at what prices. The family or relative wouldn't have a damn clue about it. They also wouldn't know when they got it and say that person was a trader, they wouldn't have access to say the 500 or 1000 plus transactions that person did etc even if most were basically buying bitcoin and selling it for altcoin immediately since most altcoin you can't go from altcoin to usd or usdt etc.
Can't comment regarding taxes as it differs in each country. Does anyone have experience or tips on this? I think leaving crypto behind in a hardware wallet is the easiest right? But what if some were in an exchange like bittrex or binance? Do they contact bittrex or binance about it and then send in the paperwork? Of course they would need that person's binance or bittrex email address and that person most likely had 2FA. How does that work then? I assume coinbase probably would be the easiest to work with? Now let say that person also had their own wallets in their computer like for example bluecoin or greencoin where its not compatible with hardware wallet and they have some of these wallets on their computer. Now if their family has the seed or phrase for this, they can claim it but if they have no clue how to do this on computer, are there services that allow this? So imagine someone has crypto in their trezor or ledger and some in computer like bluecoin and greencoin and some in binance and coinbase. Are there services that would help them recover all these for a fee? Thus they would help that family email binance of coinbase assuming that family doesn't even know how to use computer? Such as that person left behind a paper that says
You should never leave your crypto in exchange in the first place. If it were me, I'd always withdraw all crypto from exchanges, saves all seeds/password etc in a safebox with key and I'd tell my wife or kids how to manage it. But if such case like that happened, then your best best is to contact exchange support and proving that the original owner is dead (good luck with that). Also a related question. But if someone has your bittrex or binance secret code, they can't reset your device right or they could just by having that? Or they need to know at least your email address at least?
They can access your 2FA. If they know your password & 2FA code plus email address (+its password), they can reset it. But I believe some exchange also requires SMS verification on top of this (depends on your settings tho). IMO all of your issue is easily solvable if we can: 1. Teach our family about crypto and computer, at least on how to use it to manage crypto asset. 2. Prepare the backup/key/seed and save it in a safe place for them. |
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Basically it is possible to mine crypto on Android but its not profitable at all and I would not recommend anyone doing so.
Not all crypto can't mine on Android. Do you know Electroneum? I see some article is that tokens is mineable on Android. I don't know if this is mining or not but, in their website is called mining. Check in here.It's virtual mining that doesn't require extensive PoW work. Think of if like staking. Even if it doesn't require extensive hash rate, it is still not profitable. |
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very funny, you are asking your customers to make KYC, but you who are anonymous? how would your future client feel when sending a passport to a site where the owner of the site is someone anonymous?
Their profile/team is here tho, https://www.linkedin.com/company/bitsanecom. Not sure why they don't put it on the website. Anyway, this looks like a direct competitor to Eterbase (similar features, but one with native token IIRC). Let's see how they compete. |
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Will this in anyway affect bitcoin's growth?
Depends on what you define 'growth' is. If you're talking about tech development, then of course not. But adoption, price wise, I think yes, though the degree for the effect is hard to measure. In short, if you don't have a healthy market then the asset is prone to price manipulation, shady practices, lots of funds gone due to hack, etc. Traders/buyers/sellers, or users in general will definitely bear a huge risk if they continue trading on shady exchanges. |
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Thanks for confirming this. Can anyone else confirm you cannot send btc without sending a fee with electrum?
Yes, you can't. And can someone tell me how long it takes for btc to be received sending either 20 sat/byte, 10 sat/byte, 5 sat/byte, 2 sat/byte and 1 sat/byte?
You should've see an estimation for confirmation in Electrum (High, Fast, Slow, etc). It is dynamic because it depends on the mempool. Also if you send it at 1 sat/byte and it takes very long, it eventually will be received even if it takes very long? But how long though? Not many days though right? Like a few hours or so?
Yes, can't define exactly how long because it depends on how busy the network is. It may takes days, even months, or maybe hours. If you need it to be confirmed asap, then use recommended fees shown by Electrum. I thought of something else. If you send with a low fee, is there a chance you could get that message where it say you cannot send with low fee and get that phishing message though?
No you won't get that message AFAIK. |
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