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6561  Bitcoin / Bitcoin Technical Support / Re: Strange hight amount BTC UNCONFIRMED TRANSACCIONs with low fees in one adres??. on: July 12, 2019, 07:07:56 PM
If only more people would manually choose the fee that fits their needs, instead of letting their wallet choose a high fee aiming at fast confirmation Smiley The fee market would work much better that way.

Without getting into a long discussion here, the issue is a lot (most?) people are paranoid about confirmation times and don't 100% understand the concept of "is you pay a bit less it might take a while to confirm but unless you need to have the BTC there now it does not matter"

I *personally* like the Current best transaction fees info at the bottom right of the btc.com page. I find it fairly accurate. If I for whatever reason need it to be in the next block, I use that number (perhaps +1 or 2 % to be sure)

If I am in no rush but want it in the next few hours or so, I usually use 10% to 15% less then that number.
If I really don't care I use 25% less.
If it's just a consolidation. I wait for the weekend and can usually get a 1 or 2 sat fee.

*I* understand how it works and don't think it's that difficult. You (LoyceV) are the same.
There are a lot of people who have been introduced to BTC and like the concept of it, but don't really understand the inner workings of it so they just go with what their wallet says.

It's up to us to educate them.

Someone should do a video.

-Dave
6562  Bitcoin / Wallet software / Re: Zap (Android) has been released! on: July 12, 2019, 11:29:54 AM
The 8-July update broke it on my phone.
Open it and it instantly crashes. Anyone else having this issue? Since it's beta software it's on my phone that I use for testing so there could be other things causing the issue. But, before I spend time this weekend wiping and re-setting it I would check here.

No, I didn't ping out to the developers yet.

-Dave
6563  Economy / Games and rounds / Re: [DAILY FREE RAFFLE] 314th JUST BECAUSE I AM STILL IN A GOOD MOOD FREE BITCOIN on: July 12, 2019, 11:20:22 AM
1 - DaveF
Thanks and enjoy the weekend.
-Dave
6564  Economy / Games and rounds / Re: [DAILY FREE RAFFLE] 313th JUST BECAUSE I AM STILL IN A GOOD MOOD FREE BITCOIN on: July 11, 2019, 12:08:50 PM
d - DaveF

Thanks,
Dave
6565  Economy / Currency exchange / Re: [W] Paypal [H] Bitcoin on: July 08, 2019, 08:39:44 PM
Are you US based?
-Dave
6566  Bitcoin / Bitcoin Technical Support / Re: Raspberry Pi 4 performance on: July 07, 2019, 01:10:41 PM
I can't say this strongly enough.

IF you really want to run a node on an RPi think about the following.

If at all possible do not run it on the SD card. Get an external drive and make it an SSD

If you can't or don't want to. GET A GOOD SD CARD. There are good cheap ones out there but they are few and far between, spend the money and get a real name brand.
The cheap ones degrade quickly and core does a lot of reads & writes.

-Dave
6567  Bitcoin / Bitcoin Technical Support / Re: How can I increase the appeal of my node? on: July 07, 2019, 12:42:13 PM
Do you have a discussion as to the other info on the public Wi-Fi?
I have some thoughts but they might be a re-hash of another discussion.
But:
1) Are you always in the same location? Or are you getting different IPs?

2) Are you sure it's the sporadic traffic is the fault of the connection and not your PC? When you get in a block it thinks about the block and if you don't have enough CPU you wait.

3) If you have a node that lets you connect make a note of it and then use addnode in your conf file to make sure you try to connect to it next time.

-Dave
6568  Bitcoin / Development & Technical Discussion / Re: Blockchain explorer reads from a chain not from external database on: July 07, 2019, 12:26:23 PM
If you area using RPC calls from the wallet itself you will hit a wall. The bitcoin core wallet uses locks a lot of times to keep data structures clean. The same RPC calls will use the same locks. So if you are doing a lot of RPCs, it's going to lock and force the next call to have to wait for whatever to finish before moving on to the next call.

If you are reading the blocks from the disk and bypassing the wallet entirely, it could cause an issue if the wallet wants to do something and the file is locked because you are doing something.

If I misread what you are doing ignore this post :-) Only had 1 cup of coffee so far today.

-Dave

6569  Alternate cryptocurrencies / Announcements (Altcoins) / Re: METAL MUSIC COIN V3 - A COIN FOR THE UNDERGROUND METAL MUSIC SCENE on: July 06, 2019, 11:57:43 AM
@metalmusiccoin and anyone else interested.
A new exchange opened up offering free listings:

https://bitcointalk.org/index.php?topic=5161418.0


Might be good, might be bad do not know yet.
But it's free.

-Dave
6570  Alternate cryptocurrencies / Bounties (Altcoins) / Re: [Bounty] Blockchain Media Group - Unbiased Blockchain Media on: July 06, 2019, 11:49:35 AM
Updated to new signature.
Thanks,
Dave
6571  Economy / Computer hardware / Re: [WTB] 1070Tis, 1080Tis, 2070s, on: July 04, 2019, 01:30:58 AM
Are you US based?
-Dave
6572  Economy / Games and rounds / Re: [DAILY FREE RAFFLE] 309th JUST BECAUSE I AM STILL IN A GOOD MOOD FREE BITCOIN on: July 03, 2019, 01:10:27 PM
A - DaveF

Thanks,
Dave
6573  Economy / Games and rounds / Re: [DAILY FREE RAFFLE] 308th JUST BECAUSE I AM STILL IN A GOOD MOOD FREE BITCOIN on: July 02, 2019, 11:51:35 AM
a - DaveF
Thanks,
Dave
6574  Bitcoin / Hardware / Re: What to do with all the old s-9s. on: July 01, 2019, 02:16:04 AM
I am getting 4TH from my single board S9 units.
From the discussion about 110V mining back in April:
-Dave

If the rest of the year's plans pan out, which mostly hinges on the success of the R606, I might finally get that S1/S3/S5 refit kit built. The S3 was pretty much the last full-scale miner designed to be quiet so hopefully a lot of them still exist to be upgraded.

I think a lot of gear is now coming with built-in PSUs because power supplies in the required power range aren't readily available at quantity, and if the PSU is integrated with the controller, board-level string voltages can be adjusted without an inline regulator which gives a 5-10% efficiency bump in the overall machine.

I wonder how many S1/3/5 style units are still around vs the S9 / T9 type ones.

With the fans running @ low speed (not actually enough to cool the stock miners) they are fairly quiet. I have 2 "1 board" S9 units that are quiet enough for home use with the fan speed dropped to almost nothing. Not unlike what Artemis3 said. But it's only doing 4TH. If I make it a 2 board 8TH unit it gets loud again. If you can get 8TH or 10TH with 2 or 3 boards that are more efficient so you can keep the fans running slow and quiet you would probably sell every one you could build.

Just my view.

-Dave
6575  Economy / Collectibles / Re: Cheap Collectibles (if you have time) on: June 30, 2019, 07:48:06 PM
Just as a bump to this. I was walking in NYC yesterday between the data center and penn station and saw a gold / silver place that had a bunch of interesting silver rounds.
Nothing crypto related but did have the Provident Metals 4 Horsemen 10oz silver bar and 4 individual coins for only $349, which yeah, is a lot for 14oz of silver but, I have seen the sets go for well over $400.

So, it's out there if you look.

Everything else in the place was a bit high in price, but it's NYC so that is to be expected.

-Dave
6576  Economy / Computer hardware / Re: Pandaminer RX 470 4GB cards $40 each or 2 for $75 US shipped. on: June 29, 2019, 06:45:46 PM
--Sold--
-Dave
6577  Economy / Computer hardware / Pandaminer RX 470 4GB cards $40 each or 2 for $75 US shipped. on: June 29, 2019, 03:50:19 PM
Title says it all.
These are 4GB RX 470 cards out of Pandaminers.
You will need to install a fan on the heatsink. Or get a lot of air moving over the card.

The 1 HDMI port they have does work so you can use it as a basic RX 470 cards in a PC.

They do not have the PC mounting brackets or the pandaminer brackets.

I will test the card(s) again before shipping them out.

As of now I have 2.









PM me or reply here.
I prefer BTC can take LTC / ETH / BCH / XMR for this.

-Dave
6578  Economy / Digital goods / Re: 4 Domains vegas / bitcoins bitcoinstorevegas.com & bitcoinstorelasvegas.com on: June 29, 2019, 01:14:47 PM
I have had a few offers but no real takers.
Still here, still for sale.
Willing to negotiate a bit but not going to give them away.

-Dave
6579  Economy / Collectibles / Re: [Auction] Peeled Satori Chip Ends 1 PM Eastern 27-June-2019 [US ship only] on: June 27, 2019, 05:48:32 PM
Sat0shisGhost is the winner.
-Dave
6580  Economy / Collectibles / Re: [Auction] Peeled Satori Chip Ends 1 PM Eastern 27-June-2019 [US ship only] on: June 27, 2019, 04:33:08 PM
A little less then 30 minutes to go
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