| Content | Score | Started by | Date posted | ||
 |
 |
Transaction not in Blockchain Bitcoin Technical Support
How can i double-spent or attemt a child-pays-for-parent?Based on the amount of…
|
n/a | kahc | December 26, 2017, 04:21:36 PM |
|
|
|
How to detect a fake transaction? Development & Technical Discussion
Is likely that blockchain.info is using some customized validation code instead…
|
n/a | kahc | December 23, 2017, 09:26:49 PM |
|
|
|
Transaction not in Blockchain Bitcoin Technical Support
Hello,i have sent a Transaction (0.027 Bitcoins) with Bitcoin Core Wallet to Any…
|
n/a | kahc | December 23, 2017, 01:55:08 PM |
|
|
|
What the hell is eth classic used for? Altcoin Discussion
You are wrong with that, ethereum classic is just a shitty coin compared to Ethe…
|
n/a | kahc | December 22, 2017, 06:12:45 PM |
|
|
|
Finding deleted 2009,2010 wallets from original early Bitcoin client Bitcoin Technical Support
You should try to do a binary-search of the harddisk for the magic bytes of wall…
|
n/a | kahc | December 22, 2017, 05:46:21 PM |
|
|
|
When will limit orders be available on coinbase? Exchanges
Why can you only place market orders on coinbase? I recently missed the 11k dip…
|
n/a | kahc | December 22, 2017, 05:42:23 PM |
|
|
|
What the hell is eth classic used for? Altcoin Discussion
See topic title. ETC is just another cryptocurrency.Runs on the original blockch…
|
n/a | kahc | December 22, 2017, 05:39:30 PM |
|
|
|
Buying bitcoin from online that you can export to own wallet? ie. not coinbase Beginners & Help
ok so I joined coinbase after the above comments and yes, while it doesnt give y…
|
n/a | kahc | December 22, 2017, 05:20:28 PM |
|
|
|
Buying bitcoin from online that you can export to own wallet? ie. not coinbase Beginners & Help
I have created my own hardware wallet and registered with an exchange so I can t…
|
n/a | kahc | December 22, 2017, 12:28:42 PM |
|
|
|
Coinbase & Ripple ? Speculation (Altcoins)
A LOT of people have been wondering when/if coinbase will add ripple. Any though…
|
n/a | kahc | December 22, 2017, 11:27:55 AM |
|
|
|
Coinbase & Ripple ? Speculation (Altcoins)
A LOT of people have been wondering when/if coinbase will add ripple. Any though…
|
n/a | kahc | December 21, 2017, 08:29:49 PM |
|
|
|
Coinbase & Ripple ? Speculation (Altcoins)
A LOT of people have been wondering when/if coinbase will add ripple. Any though…
|
n/a | kahc | December 21, 2017, 07:58:34 PM |
|
|
|
Bitcoin transfer from Coinbase to bittrex taking forever Bitcoin Discussion
Yeh, they charged me 50 bucks. WTF!!!Yupp, sucks to send transaction in these n…
|
n/a | kahc | December 21, 2017, 02:41:52 PM |
|
|
|
How secure are 12 word recovery phrases? Beginners & Help
Some say it isn't that secure https://blog.edgesecure.co/why-a-12-word-mnemonic-…
|
n/a | kahc | December 21, 2017, 11:34:43 AM |
|
|
|
How secure are 12 word recovery phrases? Beginners & Help
I assume the standard BIP0039 wordlist is used here. So you have 2048 words, rep…
|
n/a | kahc | December 21, 2017, 11:27:07 AM |
|
|
|
[HELP] Lost 7 btc to Blockcypher bug they ignore me. Will kill myself if no help Bitcoin Discussion
bump, someone please help!!!!can a moderator verify my claims??? i have proofIf…
|
n/a | kahc | December 20, 2017, 06:36:47 PM |
|
|
|
Electrum not letting me send bitcoin Electrum
so your telling me to send $16 in bitcoin its going to cost $16? i dont think so…
|
n/a | kahc | December 20, 2017, 05:39:40 PM |
|
|
|
I bought an old used computer and I found 26 bitcoins Beginners & Help
Wouw that is an amazing find. Since you know there are 26BTC you have control of…
|
n/a | kahc | December 20, 2017, 05:09:50 PM |
|
|
|
Blockchain wallet gone empty, transactions disappeared? Bitcoin Technical Support
Hi,My blockchain wallet has gone completely empty and all the transactions disap…
|
n/a | kahc | December 20, 2017, 05:04:42 PM |
|
|
|
Electrum not letting me send bitcoin Electrum
I have about 0.0009445 bitcoin in my electrum wallet, which is currently valued…
|
n/a | kahc | December 20, 2017, 04:57:27 PM |
|
|
|
can a trasaction now be stuck forever? Bitcoin Discussion
Bitcoin Core v0.13.0 and earlier versions nodes have a default mempool expiratio…
|
n/a | kahc | December 20, 2017, 02:33:11 PM |
|
|
|
Ripple (XRP) to be added to Coinbase? Altcoin Discussion
I bet Ripple fan boys are hurt now. As I said before, there is no way GDAX/Coinb…
|
n/a | kahc | December 20, 2017, 08:15:51 AM |
|
|
|
Day 9 unconfirmed transaction from my Ledger to Bittrex Bitcoin Technical Support
The fee is indeed a bit low, and I can see that you have been stucked for quite…
|
n/a | kahc | December 19, 2017, 07:19:24 PM |
|
|
|
Received incomplete transaction Bitcoin Technical Support
Because the 0.002BTC is the 2FA fee, TrustedCoin charges a small fee to co-sign…
|
n/a | kahc | December 19, 2017, 10:03:43 AM |
|
|
|
Exchange price Beginners & Help
Is not always favourable if the price differences between the exchanges are marg…
|
n/a | kahc | December 18, 2017, 08:38:24 PM |
|
|
|
etherscan.io is error? Service Discussion (Altcoins)
https://etherscan.io is error? Correct.http://www.isitdownrightnow.com/ethersca…
|
n/a | kahc | December 18, 2017, 07:07:11 PM |
|
|
|
Coinbase Explanation of Fees Help Exchanges
Hello and thanks for contacting us. Here is some information on Coinbase fees:W…
|
n/a | kahc | December 18, 2017, 07:05:00 PM |
|
|
|
Buying coins Gut feeling is right or analysis Altcoin Discussion
I started getting to know about the crypto coins in from May onward. Those time…
|
n/a | kahc | December 18, 2017, 05:44:55 PM |
|
|
|
Anyone else sick of Coinbase Ridiculous fees??? Any other options??? Altcoin Discussion
GDAX have lower trading fees, and NO network fee. So you can send BTC from GDAX…
|
n/a | kahc | December 18, 2017, 05:38:34 PM |
|
|
|
Binance + Forks = "gifting" but that keeps your coins on an exchange- thoughts Beginners & Help
So, we have all been told to keep our coins in HW wallets and not on an exchange…
|
n/a | kahc | December 18, 2017, 01:48:25 PM |
|
|
|
30 transactions/second? Development & Technical Discussion
I sometimes check the address https://blockchain.info/unconfirmed-transactionsTo…
|
n/a | kahc | December 18, 2017, 04:42:08 PM |
|
|
|
The highest profit in the market is the crypto .... Bitcoin Discussion
Your example is not realistic.Let's take a real-life example.BTC VS XRP.Person A…
|
n/a | kahc | December 18, 2017, 11:39:33 AM |
|
|
|
The highest profit in the market is the crypto .... Bitcoin Discussion
Your example is not realistic.Let's take a real-life example.BTC VS XRP.Person A…
|
n/a | kahc | December 17, 2017, 08:43:00 PM |
|
|
|
Bitcoin Negative Balance? Bitcoin Technical Support
So... Was browsing randomly some addresses and come across this.https://blockcha…
|
n/a | kahc | December 17, 2017, 07:36:07 PM |
|
|
|
Electrum 3.0 strange thing and 2 BTC disapeared Electrum
guys im not infected. i never downloaded anything unknown. that client downloade…
|
n/a | kahc | December 17, 2017, 07:28:58 PM |
|
|
|
How do I find out where my two Ethers are? Marketplace (Altcoins)
The Ledger help desk were the first ones I sent a question about this problem, b…
|
n/a | kahc | December 17, 2017, 06:44:51 PM |
|
|
|
How do I find out where my two Ethers are? Marketplace (Altcoins)
Well, when I try to enter my Ledger wallet with MEW I have to choose an address…
|
n/a | kahc | December 17, 2017, 06:09:39 PM |
|
|
|
Do these sound legit or are they scams? Beginners & Help
The first one isn't just scam, is worse than that.Once they have your password,…
|
n/a | kahc | December 17, 2017, 05:44:15 PM |
|
|
|
Bittrex vs. Gdax Exchanges
If I keep bitcoin in blockchain.info will I profit or is it just a wallet and n…
|
n/a | kahc | December 17, 2017, 04:33:27 PM |
|
|
|
Bittrex vs. Gdax Exchanges
Why choose Bittrex over Gdax?Bittrex - Because everything is smooth once you pas…
|
n/a | kahc | December 17, 2017, 04:24:07 PM |
|
|
|
FREEWallet.org SCAM ( Don't use any of their iOS or Android APP) Scam Accusations
Even NEM publicly tell people not to use Freewallet.https://twitter.com/nemoffic…
|
n/a | kahc | December 17, 2017, 02:05:26 PM |
|
|
|
Person stole 50k dollars from forum! F*ck! Scam Accusations
Waiting for you to post,earlier the better.Maybe you can save others from falli…
|
n/a | kahc | December 16, 2017, 06:51:36 PM |
|
|
|
Ripple (XRP) to be added to Coinbase? Altcoin Discussion
This is good, thank you for sharing this, a lot of people were not aware of the…
|
n/a | kahc | December 16, 2017, 08:26:18 PM |
|
|
|
Ripple (XRP) to be added to Coinbase? Altcoin Discussion
There are rumours that XRP will be added to Coinbase, who claimed they would loo…
|
n/a | kahc | December 16, 2017, 06:45:40 PM |
|
|
|
Wait what ? envion got 20,553,992 USD raised in first 24 hours! Altcoin Discussion
Ok, so basically they buy hardwares for mining and offer investors the opportuni…
|
n/a | kahc | December 16, 2017, 06:00:40 PM |
|
|
|
Wait what ? envion got 20,553,992 USD raised in first 24 hours! Altcoin Discussion
Ok, so basically they buy hardwares for mining and offer investors the opportuni…
|
n/a | kahc | December 16, 2017, 04:48:45 PM |
|
|
|
Help me to recover 33.54 BTC from a corrupt wallet.dat, I'll pay you a Reward! Bitcoin Technical Support
Your unencrypted wallet.dat sounds pretty messed up if not even one 'key' relate…
|
n/a | kahc | December 16, 2017, 02:39:05 PM |
|
|
|
Coinbase deposit with UK credit card Beginners & Help
There are fees at every step, but the main fees is the deposit fee if you use yo…
|
n/a | kahc | December 16, 2017, 02:03:08 PM |
|
|
|
Can I recover USDT which sent to BTC wallet? Beginners & Help
I honestly don't blame them for having that 5K threshold. Otherwise they would…
|
n/a | kahc | December 16, 2017, 01:47:18 PM |
|
|
|
Can I recover USDT which sent to BTC wallet? Beginners & Help
I honestly don't blame them for having that 5K threshold. Otherwise they would…
|
n/a | kahc | December 16, 2017, 12:54:54 PM |
|
|
|
How do I find out where my two Ethers are? Marketplace (Altcoins)
@Limmousine: how do I find out or check whether I have a private key or json/ut…
|
n/a | kahc | December 16, 2017, 12:34:58 PM |
|
|
|
How to sign a message on cold storage wallet address? Bitcoin Technical Support
Yeah i wanted to do that. But how to transfer the signed message to an online co…
|
n/a | kahc | December 15, 2017, 11:25:51 AM |
|
|
|
How to sign a message on cold storage wallet address? Bitcoin Technical Support
Yeah i wanted to do that. But how to transfer the signed message to an online co…
|
n/a | kahc | December 15, 2017, 10:58:12 AM |
|
|
|
How to sign a message on cold storage wallet address? Bitcoin Technical Support
Yes you need the private key to sign a message, but I've never heard of any clie…
|
n/a | kahc | December 15, 2017, 10:32:11 AM |
|
|
|
confirmed transaction; nothing sent Bitcoin Technical Support
Thank you very much for your response and review of my predicament!I was sending…
|
n/a | kahc | December 15, 2017, 10:42:05 AM |
|
|
|
confirmed transaction; nothing sent Bitcoin Technical Support
Both your transactions ae0274bc973ef4498ba771b9799390d33e69ce285f9ae7e06fa6a972e…
|
n/a | kahc | December 15, 2017, 10:19:36 AM |
|
|
|
How to sign a message on cold storage wallet address? Bitcoin Technical Support
I assume you hold privkey on a paperwallet. read this post made by shorena: How…
|
n/a | kahc | December 15, 2017, 10:07:49 AM |
|
|
|
Can I recover USDT which sent to BTC wallet? Beginners & Help
I send my USDT from poloniex to bittrex, but I fill BTC wallet Can I recover i…
|
n/a | kahc | December 15, 2017, 08:40:15 AM |
|
|
|
2-Sig Wallet Beginners & Help
2-Sig Wallet by kahc
I am going to purchase an online service from a vendor and I have created a 2-si…
|
n/a | kahc | December 14, 2017, 08:56:06 PM |
|
|
|
Coinexchange transaction id doesn't show up in etherscan Service Discussion (Altcoins)
swim send transaction to 0x91bb2348dca30b7aef7f0ec1d9344c20c931276a coinexchange…
|
n/a | kahc | December 14, 2017, 08:46:39 PM |
|
|
|
How do I find out where my two Ethers are? Marketplace (Altcoins)
Thank you for your answers, Samolet and Alexarik! But I do start to worry that s…
|
n/a | kahc | December 14, 2017, 08:28:26 PM |
|
|
|
Coinbase next additions? Altcoin Discussion
They've already confirmed on their website that they will be adding the followin…
|
n/a | kahc | December 14, 2017, 07:20:28 PM |
|
|
|
Transaction Information { Pending Confirmation } for hours.. Altcoin Discussion
Hi,I`ve just sent from my wallet to some Exchange some Ethereum..Timestamp is mo…
|
n/a | kahc | December 14, 2017, 07:01:08 PM |
|
|
|
Electrum 2 outputs lost 5 mbtc? Electrum
Hallo guys i hope you can help me with this problemhttp://oi63.tinypic.com/29dz5…
|
n/a | kahc | December 14, 2017, 06:40:13 PM |
|
|
|
Coinbase BTC history (candles) seems wrong to me Exchanges
https://i.imgur.com/s6v2Ux3.pnghttps://i.imgur.com/s6v2Ux3.pngYes something like…
|
n/a | kahc | December 14, 2017, 10:53:04 AM |
|
|
|
Estimating transaction confirmation Time Development & Technical Discussion
Average transactions processed in 10 minutes( for example for the past 100 block…
|
n/a | kahc | December 14, 2017, 10:29:12 AM |
|
|
|
Electrum 3.0 strange thing and 2 BTC disapeared Electrum
I just want to know why in same minute and same second my coins transferred to u…
|
n/a | kahc | December 13, 2017, 06:17:00 PM |
|
|
|
Electrum 3.0 strange thing and 2 BTC disapeared Electrum
If you are totally sure you don't know that address, then it almost seems like y…
|
n/a | kahc | December 13, 2017, 05:00:47 PM |
|
|
|
Please someone accelerator this transaction god damn bitcoin -_- Bitcoin Technical Support
Ask them for help.https://bitcointalk.org/index.php?topic=2392715.0https://bitco…
|
n/a | kahc | December 13, 2017, 04:42:18 PM |
|
|
|
Electrum 3.0 strange thing and 2 BTC disapeared Electrum
If you are totally sure you don't know that address, then it almost seems like y…
|
n/a | kahc | December 13, 2017, 04:24:10 PM |
|
|
|
Please someone accelerator this transaction god damn bitcoin -_- Bitcoin Technical Support
someone accelerator this tx b00be630870829af1d53ee1220c47159c3baf9d25c5fbb0db3e3…
|
n/a | kahc | December 13, 2017, 03:48:08 PM |
|
|
|
Coinbase BTC history (candles) seems wrong to me Exchanges
I want to build a calculator that will provide a conversion from BTC to USD beca…
|
n/a | kahc | December 13, 2017, 01:15:14 PM |
|
|
|
Need recommendation bitcoin exchange platform Exchanges
GDAX.com - Coinbase's dedicated exchange. Low trading fees and no network fees.B…
|
n/a | kahc | December 13, 2017, 10:52:31 AM |
|
|
|
Hardware wallets - how do you get forked BTC without knowing your private keys? Development & Technical Discussion
I had some BTC in a software wallet this year and so when the cash, and then gol…
|
n/a | kahc | December 13, 2017, 10:32:40 AM |
|
|
|
Soooo I think I got scammed Beginners & Help
I'm pretty sure I got scammed, here is the block chain info17E9TDaAdXEvL6xCJ3cwS…
|
n/a | kahc | December 13, 2017, 02:16:06 AM |
|
|
|
Soooo I think I got scammed Beginners & Help
I'm pretty sure I got scammed, here is the block chain info17E9TDaAdXEvL6xCJ3cwS…
|
n/a | kahc | December 13, 2017, 01:28:36 AM |
|
|
|
Is participating into ICOs and dumping on launch is profitable? Altcoin Discussion
Hello Pros,I want to understand if participating into ICO with say 1 BTC and dum…
|
n/a | kahc | December 13, 2017, 01:20:49 AM |
|
|
|
Soooo I think I got scammed Beginners & Help
I'm pretty sure I got scammed, here is the block chain info17E9TDaAdXEvL6xCJ3cwS…
|
n/a | kahc | December 13, 2017, 12:36:15 AM |
|
|
|
Why litecoin is going up so high? Altcoin Discussion
There are several factors, one of them being people are fed up with BTC and ETH.…
|
n/a | kahc | December 12, 2017, 02:46:45 PM |
|
|
|
Chaincoin Speculation (Altcoins) |
n/a | kahc | December 12, 2017, 02:31:37 PM |
|
|
|
Which is the best way to transfer from exchange to exchange? Speculation (Altcoins)
Do direct transfers work okay or it's best to transfer to a desktop wallet in be…
|
n/a | kahc | December 12, 2017, 02:13:20 PM |
|
|
|
NEO or NEM? Altcoin Discussion
NEO or NEM? by kahc
I want to buy one more altcoin, I already got BTC, ETH and Ripple. I hesitate be…
|
n/a | kahc | December 12, 2017, 10:49:45 AM |
|
|
|
120 vs 240V Beginners & Help
120 vs 240V by kahc
The frequency of 240V is 50 Hz, The frequency of 120V is 100Hz, The power drawn…
|
n/a | kahc | December 12, 2017, 08:06:58 AM |
|
|
|
RED SUNDAY - cryptocurrencies dropping like bricks Altcoin Discussion
You admit 70% are pure garbage and say "win some / lose some"Uhmm no.. that woul…
|
n/a | kahc | December 12, 2017, 06:34:35 AM |
|
|
|
ETH/BTC Exchange UNCONFIRM 3 DAYs Web Wallets
Bad timing for converting ETH/BTC while both networks are congested.Just curious…
|
n/a | kahc | December 11, 2017, 12:39:24 PM |
|
|
|
Would bitcoin's volatility drop when big institutions get involved in it? Speculation
Yes, introducing many large institutions will further stabilize the fluctuations…
|
n/a | kahc | December 11, 2017, 12:31:37 PM |
|
|
|
120 vs 240V Beginners & Help
120 vs 240V by kahc
If the equipment is rated for both voltages than there shouldn't be any differen…
|
n/a | kahc | December 11, 2017, 12:17:21 PM |
|
|
|
Saving Bitcoin cash into Electrum wallet Electrum
Electrum only support BTC.For BCH wallet, choose one from https://www.bitcoincas…
|
n/a | kahc | December 11, 2017, 09:02:01 AM |
|
|
|
Saving Bitcoin cash into Electrum wallet Electrum
Hello,Sorry if this is really basic...I bought some BTC earlier this year and le…
|
n/a | kahc | December 11, 2017, 08:56:49 AM |
|
|
|
Unconfirmed Transaction Can someone help me? Almost 24 hrs++ Beginners & Help
^Thanks but i already tried it and the transaction is now deletedUpdate: My tran…
|
n/a | kahc | December 11, 2017, 05:16:44 AM |
|
|
|
RED SUNDAY - cryptocurrencies dropping like bricks Altcoin Discussion
The line was not blurred.. it was removed.Hahahaha Well-written FUD, almost con…
|
n/a | kahc | December 11, 2017, 05:12:53 AM |
|
|
|
Can someone help accelerate a transaction please Bitcoin Technical Support
Hi, Hoping someone can help me I made a mistake calculating my transaction fee…
|
n/a | kahc | December 11, 2017, 02:11:45 AM |
|
|
|
Unconfirmed Transaction Can someone help me? Almost 24 hrs++ Beginners & Help
^Thanks but i already tried it and the transaction is now deletedUpdate: My tran…
|
n/a | kahc | December 11, 2017, 01:38:02 AM |
|
|
|
Is Bitsforclicks.com legit or scame. ?? Scam Accusations
If you are lucky, you may get to withdraw the minimum 0.15 BTC by the time you r…
|
n/a | kahc | December 11, 2017, 01:00:33 AM |
|
|
|
RED SUNDAY - cryptocurrencies dropping like bricks Altcoin Discussion
Rare phenomenon, 95 of top 100 cryptos dropping at the same time onhttps://coinm…
|
n/a | kahc | December 09, 2017, 10:42:50 PM |
|
|
|
Lost bitcoins Bitcoin Technical Support
Hi all. I downloaded bitcoin 0.3.2 a while ago, and as I only ran it on an anaem…
|
n/a | kahc | December 11, 2017, 12:36:20 AM |
|
|
|
ETH/BTC Exchange UNCONFIRM 3 DAYs Web Wallets
Bad timing for converting ETH/BTC while both networks are congested.Just curious…
|
n/a | kahc | December 11, 2017, 12:27:56 AM |
|
|
|
Unconfirmed Transaction Can someone help me? Almost 24 hrs++ Beginners & Help
^Thanks but i already tried it and the transaction is now deletedUpdate: My tran…
|
n/a | kahc | December 11, 2017, 12:15:18 AM |
|
|
|
Status: 0/unconfirmed, not in memory pool, abandoned - 3 YEAR OLD transaction! Bitcoin Technical Support
So guys, is there any way I can abandon the transaction and get the bitcoins bac…
|
n/a | kahc | December 11, 2017, 12:09:16 AM |
|
|
|
RED SUNDAY - cryptocurrencies dropping like bricks Altcoin Discussion
Hi there. When i mention altcoins, i mean coins like ark, power ledger etc. B…
|
n/a | kahc | December 11, 2017, 12:02:04 AM |
Jump to: