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Showing 19 of 19 results by kjgch
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Topic
Board Bitcoin Technical Support
Re: How to assume how long the transaction will take?
by
kjgch
on 24/11/2017, 17:06:26 UTC
Assuming you know the difficulty level, hash value, and mining reward
This has nothing to do with your transaction time.

Quote
how can you know how long the getting one confirm will take if you pay the average transfer fee (50%)? Even roughly ..
https://bitcoinfees.earn.com/ gives an estimate.

Quote
What I want to know is formula for calculating transaction time(getting one confirm time).
There is no "formula", it depends on other transactions and their fees.


Thank you. Smiley But is there at least a reference number?

As you know, sometimes there has been a lot of change in transaction time due to recent large hash rate fluctuations.(cause of BCH..) Like in this situation, we need an objective formula to refer to.
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Topic
Board Bitcoin Technical Support
Re: How to assume how long the transaction will take?
by
kjgch
on 24/11/2017, 16:54:05 UTC
You can see the real-time unconfirmed transactions by visiting any site such as Unconfirmed Transactions | Blockchain.info and calculate average time for your transaction to get confirmed.

There are some real-time sites where you can confirm the amount of fee required to get a faster transaction confirmation thus you can calculate the average time required for the confirmation of your transaction.

See this:

* https://bitcoinfees.earn.com/#fees.

* https://bitcoinfees.info/.


Thank you Smiley But what I want to know is the general formula for every coins, not just bitcoin. As difficulty, hash rate, and etc. change over time, so I want to know the approximate degree of any association.

As you know, there has been a lot of change in transmission time due to recent large hash rate fluctuations.(cause of BCH..) Like in this situation, we need an objective formula to refer to.
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Topic
Board Bitcoin Technical Support
How to assume how long the transaction will take?
by
kjgch
on 24/11/2017, 16:45:29 UTC
Assuming you know the difficulty level, hash value, and mining reward, how can you know how long the getting one confirm will take if you pay the average transfer fee (50%)? Even roughly ..

What I want to know is formula for calculating transaction time(getting one confirm time).
 
And want to know whether each item is directly proportional to the transmission time, inversely proportional or unrelated.

Post
Topic
Board Bitcoin Technical Support
Re: How to assume how long the transaction will take?
by
kjgch
on 24/11/2017, 16:41:16 UTC
It's almost closely possible to assume that if you pay the recommended fee or the median fee and that the mempool has not a lot of spam transactions in it for the miners to mine in the next block, it should probably either confirm in the very next block or 2-3 blocks after that. In general the mining hash power and the number of unconfirmed transactions in the mem pool should give you some idea of the possibility of the transaction being confirmed within the next block if you've paid the recommended fee.

When there are a lot of transactions to confirm, then probably the fee increases and you may have to replace-by-fee or utilize the child pays for parent feature in your wallet to bump up the fees if needed, to have it confirmed in the next block or within 2-3 blocks.

Thanks for answer. But what I really want to know is the formula for calculating transaction time(getting one confirm time, average). If there is other variables to consider besides those mentioned above, including that too.
Post
Topic
Board Bitcoin Technical Support
How to assume how long the transaction will take?
by
kjgch
on 24/11/2017, 16:30:38 UTC
Assuming you know the difficulty level, hash value, and mining reward, how can you know how long the getting one confirm will take if you pay the average transfer fee (50%)? Even roughly ..
 
What I want to know is formula for calculating transaction time(getting one confirm time).


And want to know whether each item is directly proportional to the transmission time, inversely proportional or unrelated.
Post
Topic
Board Bitcoin Discussion
Miners and BCH, BTC.. what happens now?
by
kjgch
on 11/11/2017, 17:11:30 UTC
I wonder if it is what I understand.

Right now, major miners, including JihanWoo, are not mining BTC and concentrating all their hash power on the BCH. So, the BTC network is currently suffering from normal transsactoin, and the BCH is continuing to be pumped. right?

By the way, is the mining things going to increase 'profit rate' if there are fewer competitors? Then, if the competitor is small in BTC like now, is "the other miners" get a much bigger profit when they mined BTC now?

Or until the difficulty is adjusted up to two weeks, "other miners" do not get that benefit for up to two weeks? When major miners return in two weeks time, are they also getting more BTC because of the lower difficulty?
Post
Topic
Board Altcoin Discussion
Re: Help me! My 80.65 BCC disappeared!
by
kjgch
on 05/08/2017, 09:54:52 UTC
Did you reciece an e-mail to confirm the transaction?

Yes I did. I also got sms.

Actually, there was something strange.
Normally, the status window shows 'processing', 'verified', 'completed', 'sent' in order.
It took me a long time to get to 'completed' twice yesterday.

But this time, almost without any other process, 'completed' came out almost immediately.

Would it be affected that before I tried to withdraw, I canceled withdraw to another address?
Post
Topic
Board Altcoin Discussion
Re: Help me! My 80.65 BCC disappeared!
by
kjgch
on 05/08/2017, 02:53:07 UTC
Thanks. right now, there is no answer from viaBTC.

I'm really worried. I will talk about changes.

Anyone with similar problems with me?

Post
Topic
Board Altcoin Discussion
Help me! My 80.65 BCC disappeared!
by
kjgch
on 05/08/2017, 02:25:19 UTC
I did a "generate new address" from Bittrex to make a BCC deposit and I succeeded by trying to deposit twice yesterday from viaBTC. (This is the Bittrex BCC address:1E3TxDsGdXvzWZnHbXoUD1npqP9FcdYWAz)(first 43.5BCC second 94.9BCC)

I tried to make a deposit to the same address today from viaBTC, the completed transaction message came out from exchange market(viaBTC) but the transaction ID they provided(4af2473c50fb105fe729501c80d12219358a68bfbee29373fb82b496378415fd)did not exist. I'm trying to re-check my BCC deposit address now, and I find out the BCC deposit address field is blank. I am very confused and scared. Is this just viaBTC error or BCC systemic error or Bittrex error?

Can the address disappear? I check the address from blockchair.com and address is fine I think. Should I try to make a new address every time? My lost money is 80.65 BCC. What should I do?
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Topic
Board Altcoin Discussion
Re: BCC transaction.. 0 confirm till now.. it's been more then an hour.
by
kjgch
on 04/08/2017, 04:24:53 UTC
You should give us transaction ID so we can see for ourselves. The average is one block per hour, which means you should have a confirmation, unless your fee was too low and you didn't fit in the first block. In such case you'll have to wait another hour or so. What fee did you pay?

I send 2 times, so it's now 2 & 11 confrimations. I turned around once.

If I show you my transaction ID, can you help me to speed up transaction?
Post
Topic
Board Altcoin Discussion
BCC transaction.. 0 confirm till now.. it's been more then an hour.
by
kjgch
on 03/08/2017, 18:19:48 UTC
BCC transaction.. 0 confirm till now.. it's been more then an hour.

How long time should I wait till get 20 confirm?? Will it be take more then a day? What do you think? The price is so unstable that makes me crazy.


It's too tired to wait.. Sad
Post
Topic
Board Altcoin Discussion
Who make BCC? Why did they make BCC? What is better & worse BCC then BTC?
by
kjgch
on 01/08/2017, 16:25:38 UTC
simple asking.

1. Who make BCC?
2. Why did they make BCC?
3. What is better & worse BCC then BTC?
(I think bigger block size is good thing)
Post
Topic
Board Bitcoin Discussion
Re: Segwit2X, BIP148, Bitcoin Cash, 1st AUG,November. Can anyone explain it easyily?
by
kjgch
on 01/08/2017, 13:24:00 UTC

Thank you. These links have been a little helpful. However, it is also most about terminology, and difficult to understand exactly the situation. After all, what is the bitcoin for users (so that the bitcoin transfer can be done within 2 to 3 seconds per cent)?

- Are the guesses below correct?
Segwit2X supporter - bitcoin core
BIP148 supporter - bitcoin unlimited
Bitcoin Cash supporter - bitcoin core
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Topic
Board Bitcoin Discussion
Segwit2X, BIP148, Bitcoin Cash, 1st AUG,November. Can anyone explain it easyily?
by
kjgch
on 01/08/2017, 12:49:53 UTC
Most of the articles only describe the terminology and do not seem to explain the important parts.

I want you to read what I understand, correct the wrong part. I may have understood the opposite in some parts.

Bitcoin miners did not like the block size expansion that could speed up the transmission for their benefit. So users who do not tolerate this have created a user-centric upgrade called BIP148, which is supposed to be activated at 00:00 GMT (GMT), which could split the bitcoin following and the bitcoin that does not follow.
(It seems that time has passed, but there is no division by this.) BIP148 is completely successful?

But BIP148 is so compelling that there is a group that opposes it (mainly miners?), And Segwit2X is the alternative that they suggest as a way to expand the block size beyond this compulsory method. (It does not seem to be a way to expand again the block size after that, so it seems to be a temporary solution.) - Is this ongoing?

On the other hand, other forces (AXA, Bitcoin core, Block stream) who dislike BIP148 made Bitcoin Cash(They can control the value of BCC at their will), at 12 o'clock GMT on August 1. And it is kinds of hardfork, so who have BTC at that time, they also get BCC same amount. And, they provide arbitrary controllable block extensions.

And what will happen at november?


I am really confused. Is that right what I understand? Please explain it easily. OTL
(tell the truth, I'm not good at English.. so I can't get information from video.. I can bearly understand it with the help of Google translation:)  )


PS) Is there anything wrong with sending the USDT(which is still on a bitcoin basis) ?
Post
Topic
Board Bitcoin Discussion
Re: Which wallet can keep both kinds of Bitcoin before and after 1st Aug?
by
kjgch
on 29/07/2017, 01:04:39 UTC
It seems to me that the very formulation of the question of which purse after the first of August can store two types of bitcoins is premature. Perhaps there will be no separation and all worries will be in vain. In addition, it is unlikely that anyone now calls such a purse.

Don't listen to this guy. He's speaking nonsense and only made this post to get paid. If one were to wait until after a potential split to select which wallet to protect their bitcoin in the event of a split, they'd be...too late!



If there will be chain-split, I want to keep my BTC right now in wallet whitch will be able to access two kinds of BTC after 1st Aug & ofcourse, whitch is safe.

Is there anyone with information about it? ( except personal hard disk wallet.. that's too difficult for me )

There's a lot of people with information about it. The frustrating part of your question is that you clearly didn't try to look for the answers you seek before posting a new thread. If you spent 5 minutes looking around this forum you'd find a thread or 5 talking about this exact same issue!

First, you need to know what you're protecting against. Anyone with control of bitcoin will have the opportunity to select which version of bitcoin coin they want to use in the event of a split. The tricky part is having control of bitcoin. If you don't have possession of the private keys of your wallet you don't actually control bitcoin. Generally speaking, keep your bitcoin off of the online exchanges/online wallets unless they give you access to your private keys or have stated that they'll guarantee you'll have the choice of which coin to proceed with post-split.

Next, read this thread: https://bitcointalk.org/index.php?topic=2012799.0. All you need to know is in this thread.

Thank you for your information. I've heard about private keys many times. But it is too difficult for me to access all two bitcoins with a private key.

The company I want is, which provides easy deposit and withdraw for two kinds of bitcoins that can be split in the future.

I am already informed that Kraken & few other markets provide access of two kinds of BTC if they have BTC before 1st AUG. till after 1st AUG. Is there any other wallet service which also provide service like that?

It's just 3days left;;;
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Topic
Board Bitcoin Discussion
Which wallet can keep both kinds of Bitcoin before and after 1st Aug?
by
kjgch
on 16/07/2017, 08:37:55 UTC
Which wallet can keep both kinds of Bitcoin after 1st Aug?

If there will be chain-split, I want to keep my BTC right now in wallet whitch will be able to access two kinds of BTC after 1st Aug & ofcourse, whitch is safe.

Is there anyone with information about it? ( except personal hard disk wallet.. that's too difficult for me )
Post
Topic
Board Bitcoin Discussion
Whitch country's bitcoin is the cheapest and the most expensive?
by
kjgch
on 16/07/2017, 08:16:29 UTC
Whitch country's bitcoin is the cheapest and the most expensive?

Just curious. I've heard about Argentina..

Of course, these countries are hard to put in and take out dollars.. right?
Post
Topic
Board Service Discussion
Re: Is it possible to pay extra fee when sending BTC on the trading market homepage?
by
kjgch
on 02/06/2017, 03:50:53 UTC
Wait. Let me clear some things . I'm quite confused  Huh Grin Grin

First about sending btc on the trading exchange? You mean depositing right? All wallets supports adding a higher miner fee before sending the actual transaction . Or you mean you've already send the actual transaction and now it's stucked because of low fee that's why you're aksing if its possible to pay an extra fee, If yes post your TXID here and we can talk about the ways that's available for you (viabtc, rbf etc. )

sorry.. T^T my english is bad... What I want to say is "sending btc from the trading market"
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Board Service Discussion
Topic OP
Is it possible to pay extra fee when sending BTC on the trading market homepage?
by
kjgch
on 30/05/2017, 10:29:53 UTC
Is it possible to pay extra fee when sending BTC on the trading market homepage, which doesn't support mining fee over 0.0005 BTC or more?

(like  https://bitflyer.jp/  https://www.bithumb.com/  etc..)

I've been looking for the method for so long time, but still I don't know..

I've searched several ways.


[1]
1. Export your private key in base58 format (how to do this depends on the software used to make the unconfirmed transaction, but I'm sure it is straight-forward)
2. Create an empty wallet in bitcoin-qt (can be done with renaming your current wallet.dat to wallet.dat.bak and launching bitcoin-qt. Just be sure to keep wallet.dat.bak...)
3. Launch bitcoin-qt
4. Import the private key into bitcoin-qt (see this: https://en.bitcoin.it/wiki/How_to_import_private_keys_v7%2B)
5. Quit bitcoin-qt
6. Run
Code:
bitcoin-qt -rescan
7. Wait
8. Wait...
9. Now you have the full balance of the single key you imported (compare with blockexplorer. If not, stop here and post in this thread)
10. Create the transaction you wanted to do without forgetting the fee
11. Delete the new, nearly empty wallet.dat (just rename it if you're not sure about that part)
12. Rename wallet.dat.bak (thus your original wallet) to wallet.dat
13. Done

=>> I don't know how to find private key in my market acount. (Is it exist? Is it even possible to know the private key from trade maket homepage?)


[2]
Rebroadcasting a similar transaction with a fee attached will invalidate the one that's waiting. Basically you initiate a double-spend and the new one (with a fee) will get confirmed. Once it's confirmed, the old transaction will be invalid and forgotten.

Your client probably does not allow double-spend attempts, but it's possible via https://blockchain.info/pushtx . Warning: Don't create a raw transaction unless you really know what you are doing!

==>> I don't know how to create raw transaction & others..


[3]
Transaction Accelerator  from viabtc.com

==>> I didn't try.. but I don't get it. how to raise the priority without pay more fee? And how effective is it? (like can I get stucked BTC in a few minutes?)



and other explanations... I can understand principles but don't know exactly how... T^T

Help me PLZ~~