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4661  Bitcoin / Mining support / Re: Antminer S9 hashboard restarting on: April 30, 2021, 11:26:45 PM
Is this the complete kernel logs?

If you are running Braiins OS I think even it reads 62 ASIC it should still run and ignore the one ASIC.

How about the temp?

Try to disable the sensor temp on brains OS using this ""no-sensor-scan" : true " I think you will need to put this in cgminer.conf

Read this https://bitcointalk.org/index.php?topic=5036844.msg49919094#msg49919094
4662  Bitcoin / Development & Technical Discussion / Re: How to create millions of Bitcoin addresses on: April 30, 2021, 04:09:23 PM
Another suggestion from above you can also use this one.

- https://iancoleman.io/bip39/

It generates addresses instantly including seed so you can backup both seed phrase and private keys.
Just type the number of addresses you want to see under the "show more row" and it will show all addresses with private keys.
4663  Bitcoin / Mining / Re: Can someone mine my small transaction on: April 29, 2021, 11:59:53 PM
I found this one worked better for me.
It also tells me if i still have 0 verifications or not, which is nice:
~~~ URL snip btcnitro.com~~~

How does actually work?

The site was built with WordPress and the template or design was created from Elementor.

I tried to inspect the website and see this under the TXID box "<div class="elementor-search-form__container"> which only works for searching inside your WordPress website.

Are you going to fool us? Today is not April fools day?
4664  Other / Meta / Re: Post Deletion on: April 29, 2021, 11:38:59 PM
Possible someone reported it that is why they deleted it. And actually, the thread already has 17 pages and almost all reply there has the same meaning.

Yes, your right there are dozens of spam post in the same thread but why you didn't use "report button"?

Actually, there are many deleted posts on the same thread you can check them on the Deletion log.
4665  Bitcoin / Wallet software / Re: coinam inot working on: April 29, 2021, 11:17:34 PM
Coinomi wallet it's working fine on my Samsung phone you might have an internet issue. I can make a transaction with a green dot under the BTC icon.

Try to resynchronize you can find it on 3 dots upper right corner. If it doesn't work you might have an internet issue.

Try to edit your wifi DNS to any of these below.
Code:
Google DNS
8.8.8.8
8.8.4.4

CloudFlare DNS
1.1.1.1
1.0.0.1

If still doesn't work try to connect on other wifi or in a different sim network.
4666  Bitcoin / Wallet software / Re: Has anyone used the Incognito wallet? on: April 29, 2021, 10:47:06 PM
This is another new wallet for mobile phones the site was established last July 2020 so it's new to handle bitcoin and crypto. Also, they already have many bad reviews on their play store app like they can't send their coins.

So for me, based on my research the apps still have many bugs and cannot be trusted. It's still new to me to hold coins or use their service.

The good thing about this wallet they are actively developing the wallet base on their activity on their GitHub page.
Months is not enough to trust a wallet for me it still needs to be a well-known wallet here on the forum.
4667  Bitcoin / Mining support / Re: HELP with Avalon 921 with power connection burned on: April 29, 2021, 10:26:49 PM
It seems that you running it at 120v that is why they get burnt.

What is your outlet voltage power?

This unit must be run at 220/240v if you run this miner at 120v I'm sure it will be burnt and damage the miner.


Just search about the outlet voltage in Venezuela and this is what I found.

Quote
All power sockets in Venezuela provide a standard voltage of 120V

4668  Economy / Service Discussion / Re: Price widgets on: April 29, 2021, 10:10:53 PM
Try this one below I have this on my PC windows 10 but you need to install Rainmeter the same as the above post. It just a skin that you can run as a widget through Rainmeter.

It also supports all available cryptocurrencies listed on Coinmarketcap but you need to manually add them. You can read the guide on how to add them on the link below and also the guide on how to get Coinmarketcap free API. The only difference on the skin above doesn't have any guide on how to add other cryptos.

- https://github.com/pbojan/cryptocoins-desklet-windows
4669  Bitcoin / Development & Technical Discussion / Re: Block data download speed on: April 29, 2021, 04:33:58 PM
What are the ram/memory specs of this unit? Is that 4GB ram?
Follow the ranochigo suggestion and put dbcache in bitcoin.conf file with this setting "dbcache=2048" only use this if that raspi 400 has 4GB ram.

Another suggestion if you want to speed it up more there is a big increase in performance if you switch to SSD as your storage. I know HDD is cheap but if you want to run a full node and want it to speed up the syncing process you need to switch to SSD.

Or borrow SSD from your friends temporarily until you downloaded the whole blockchain and transfer them to your HDD.
4670  Economy / Exchanges / Re: Start Dates of Crypto Exchanges on: April 28, 2021, 10:21:46 PM
Try this one below but not all exchanges are listed there and it only shows the launch year.

- https://cryptowat.ch/exchanges

You can also use this https://www.coingecko.com/en/exchanges
but you will need to manually check them in about one by one to see if when the exchange was established.
4671  Bitcoin / Wallet software / Re: Titan Bit Coin (Moving to Wallet)???? HELP on: April 28, 2021, 09:55:23 PM
Have you tried to check this website https://www.titanbtc.com/ they have procedures on how to redeem it.
You can get the private key by peeling off the seal and sweep it to the new wallet like Electrum or by Two-factor which you can only redeem directly from titanbtc.com.

Here check the page https://www.titanbtc.com/redeem/
4672  Bitcoin / Wallet software / Re: Storing bitcoin offline, are these steps secure? on: April 28, 2021, 09:35:21 PM
I think it's fine and safe as long as he no longer connects the pc to the internet.

@re4mat0r after generating a private key from bitaddress.org offline make sure to test it first by importing it in Electrum or use this https://coinb.in/#verify
So make sure that you downloaded both of them before you disconnect them to the internet.

You need coinb.in to make sure that you generated a correct public key and the right private key and make sure never to connect the PC to the internet.

The above suggestion(BlackHatCoiner) is also a good way to safely make an offline wallet. You can also make cold storage with CD or your best bet is to use a hardware wallet.
4673  Bitcoin / Bitcoin Technical Support / Re: Old Wallet of 2013 on: April 28, 2021, 08:44:51 PM

If you only have an email and BTC address there is no way to recover them unless if you have a backup copy of the wallet.dat file or you might be talking about a different wallet, not the Bitcoin core wallet?

If it was an Android wallet or other wallet listed on Bitcoin.org maybe you can recover it with your email if you still have access to that email and it depends on what wallet you talking about.

4674  Bitcoin / Bitcoin Technical Support / Re: Issue with Bitcoin Core - Blocks Replay on: April 28, 2021, 08:08:36 PM

Thank you for your answer. I have just tried by setting the value dbcache=4096 in the configuration file.

Unfortunately it doesn't change much.

It caps according to the task manager) 30% CPU usage and 400 MB used in RAM. And 0.1 MB /s for disk usage.



How about your internet speed?

What is the status shown in your core?
Look at mine below I installed it just now



The estimated time is 20hours and I'm using this setting below.

Code:
maxconnections=15
maxmempool=200
maxreceiverbuffer=2500
maxsendbuffer=500
dbcache=1024

Also, take note of your settings if it set to pruned mode because I tried it recently with pruned mode but it's syncing slow. I don't know why but it's better to disable it if you want to speed up the syncing process.

You can copy my settings above. I only have 4GB ram but I choose to set the dbcache to 1024MB because it's running with SSD.
4675  Bitcoin / Bitcoin Technical Support / Re: recover keys from wallet.dat without using pywallet on: April 28, 2021, 06:09:31 PM
I just want to add this from ETFbitcoin post above.
If you are going to test it with a different Electrum version I suggest you make a copy of the wallet.dat before you import it to any version of Electrum.

I think Electrum doesn't generate a wallet.dat file it usually generates a wallet file with no extension.

So it should be work on BitcoinQT just make sure to make an original copy of wallet.dat before you use any tool to decrypt and extract the private key.


Why not try to install Bitcoin core instead and replace the new wallet.dat with your old wallet.dat file and maybe your old addresses might show up on the addresses tab.
Or if you know the exact address of your wallet you can go to the console tab to dump the private key of a single address.

Here's the sample command

Code:
dumpprivkey "yourbitcoinaddress"

Remove double quote after you replace it with your BTC address and if the wallet.dat file is encrypted with a passphrase do this command first.

Code:
walletpassphrase mypassword 60

60 is the time limit in seconds. After that apply the code above with the exact address the result should be your private key in WIF format. You can import it to any wallet like Electrum.
4676  Bitcoin / Electrum / Re: Which option do I choose to get an address to send btc to myself? (see pics) on: April 28, 2021, 12:09:20 AM


I just edited my post. The link wasn't working.

I just want to be able to copy and paste the address in my other non-Electrum wallet to send some coins. How do I go about doing that? Do I just delete the "Bitcoin:" and "?time=5617892656" part and use the sequence that's left over? Is the "?" part of the address?

Yes, you can do that but the question mark is not included in the address.

Why don't you just go to addresses click the address you want to use and then click address to copy so that you won't be confused about copying your receiving address that's the best option compared to copying the address by removing "Bitcoin:" and "time" just to be safe for accidentally copying the address with extra characters. It happens to me sometimes that I sent it to the wrong address with an extra character and confirmed without notice.
4677  Alternate cryptocurrencies / Service Discussion (Altcoins) / Re: Hotbit missing tokens again on: April 27, 2021, 11:12:50 PM
Thanks for the info, all new to me  Smiley

It seems that you didn't read the link posted by sujonali1819
According to them WNXM1D3S, UMA1D3L, and LINK1D3L will merge on the 25th of April so there is a slight price jump around x10, that is why they multiply it to 0.1 to make it fair about the little price spike due to merge.

And don't worry the value of your token in USDT still the same it's just on their side with a little issue on their graph after merging.
4678  Bitcoin / Electrum / Re: Electrum wallet want let me send the btc I have in it on: April 27, 2021, 04:42:30 PM
Oh okay now I know what you mean and the answer to that is I did not . I don't remember if the wallet said anything about doing when I first installed and opened it

Have you tried to manually set the transaction fee?

Go to send tab again and touch the star image below.



Then you will see this



Choose the method to Static and then slide it to the left.

Take note of your position "MB from tip" lower than 1Mb can be faster to confirm compared to 1mb above.
4679  Bitcoin / Bitcoin Technical Support / Re: Where to find private key to sign transaction? on: April 26, 2021, 05:07:31 PM
truth is I smoke weed and I've been trying to get some through one of them dark markets. now looks like that is not going to happen, but yes it uses multi sig system. upon registering on the site I've entered my refund address and public key.

Did you try my suggestion above I have a problem before with the same issue when making a double spend or rebuilding a new transaction with the stuck transaction?

What I did to fix the issue is by downloading the latest version of coinb.in they fix that issue. If you are using the coinb.in website when signing the transaction this error will occur in some cases like "one of the output or input is invalid" but they fix this issue on version 1.6 so try that first.

Here's the link https://github.com/OutCast3k/coinbin/releases

And try to rebuild and sign the transaction there. If it doesn't work well your only option is to wait for a week until the transaction drop in the mempool.

4680  Bitcoin / Bitcoin Technical Support / Re: Where to find private key to sign transaction? on: April 25, 2021, 11:51:26 PM
What wallet do you use before you made this transaction?

You can only get the private keys on the wallet you use unless if you are using an exchange wallet or any web wallet like Coinbase or blockchain wallet.

What do you mean about this

Quote
Now the private key is not letting me pass the same one I used last time.

You mean you have the private key but it doesn't work in coinb.in?

You can try their latest version maybe their site is not yet updated to the latest one.
You can download the latest one from here https://github.com/OutCast3k/coinbin/releases
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