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1221  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 09, 2016, 09:55:56 PM
The merchants I know personally don't use PayPal. They use Money 2.0, whimsically name "cash."

It works for the local grocery, gas station and hardware store. It doesn't work for e-commerce and buying or selling stuff online.
1222  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 09, 2016, 09:33:42 PM
I don't use PayPal. Neither should you, since you clearly don't like it. Stop bitching & vote with your feet.
I use a CC. It lets me buy shit instantly, with money I don't even give them 'til a month later = free loan.
Oh, and they do let me charge back, if some righteous bro sends me a brick instead of the laptop I paid for Smiley

I'm talking about receiving payments. CC's are kind of one-way (you just pay with them, you are not getting paid). Paypal is two-way.

Receiving payments *is* free and practically non-reversible with BTC, post a few confs.

On the other hand, if you are a merchant, you have huge issues with chargebacks, "tickets" (freezing the tx funds), fees etc. All these don't exist with bitcoin. It's in a class of its own.

1223  Bitcoin / Development & Technical Discussion / Re: Using compact indexes instead of hashes as identifiers. on: March 09, 2016, 09:24:53 PM
Segwit prunes old signatures, and since the signatures are major source of entropy it may make the leftover better  compressible
What?  Grin
I create separate files that just contain the signatures, so pruning them is a matter of just deleting the files

and yes, the index data is compressible, about 2x

What compression are you using?

LRZIP is *very* good for large files (the larger the file, the more redundancies it can find).

(A typical 130mb block.dat will be down to 97-98mb with gzip/bzip2, but can go under 90 with lrzip).
1224  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 09, 2016, 09:07:38 PM
Accepting them is indeed free and without fees. Technically speaking, and as far as merchants are concerned (no receiving fees + no chargebacks), it isn't wrong.

Paypal charges you 0.35 + 2-3% for receiving payments.

The trusty "2 out of three ain't bad" & "there are worse ways to get raped" combo.
Chances of success 100%.

I could say the same for paypal, only it's far worse.

Around 3 out 4 times, I've clicked "withdraw" to my bank, they had to do a "routine check" that would unfortunately delay my funds for at least 1 working day. Oooops. Do you feel lucky clicking "withdraw"? You never know what you gonna get. And the problem is not whether you'll be included in one or two or three 10minute blocks, but entire days to get your money.
1225  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 09, 2016, 08:56:42 PM
Accepting them is indeed free and without fees. Technically speaking, and as far as merchants are concerned (no receiving fees + no chargebacks), it isn't wrong.

Paypal charges you 0.35 + 2-3% for receiving payments.


1226  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 09, 2016, 08:49:44 PM
Blocks full = 130mb+ per day (theoretical max 144mb).

look at the mem pool Alex, the answers you seek are in the mem pool.

The mempool will continue to have backlogs even with 10mb or 1gb blocks, if there is zero or near-zero cost to broadcast gigabytes of txs.

If miners are clearing them out by including them into the blocks => blockchain bloat.
If they don't => mempool bloat (much better and controlled situation compared to blockchain bloat).
i give up

you keep believing that on avg blocks are only 50-75% full

This is not a religious issue to involve "beliefs".



All blocks added today and yesterday (including the 1mb one that got orphaned on 401626), divided by their count.

Block data from:

https://blockchain.info/blocks/1457468990441 March 8 - avg 682kb
https://blockchain.info/blocks/1457555390441 March 9 - avg 766kb


0.21KB blocks in there... did the mem pool backlog get cleared for a second?

Actually I counted up to block 401913, so the 0mb block (two blocks later) wasn't in the March 9 average. The next two drop the avg down to 762.
1227  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 09, 2016, 08:43:32 PM
Blocks full = 130mb+ per day (theoretical max 144mb).

look at the mem pool Alex, the answers you seek are in the mem pool.

The mempool will continue to have backlogs even with 10mb or 1gb blocks, if there is zero or near-zero cost to broadcast gigabytes of txs.

If miners are clearing them out by including them into the blocks => blockchain bloat.
If they don't => mempool bloat (much better and controlled situation compared to blockchain bloat).
i give up

you keep believing that on avg blocks are only 50-75% full

This is not a religious issue to involve "beliefs".



All blocks added today and yesterday (including the 1mb one that got orphaned on 401626), divided by their count.

Block data from:

https://blockchain.info/blocks/1457468990441 March 8 - avg 682kb
https://blockchain.info/blocks/1457555390441 March 9 - avg 766kb*

* Up to 401913. It doesn't include the 0mb block in 401915.
1228  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 09, 2016, 08:23:23 PM
Blocks full = 130mb+ per day (theoretical max 144mb).

look at the mem pool Alex, the answers you seek are in the mem pool.

The mempool will continue to have backlogs even with 10mb or 1gb blocks, if there is zero or near-zero cost to broadcast gigabytes of txs.

If miners are clearing them out by including them into the blocks => blockchain bloat.
If they don't => mempool bloat (much better and controlled situation compared to blockchain bloat).
1229  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 09, 2016, 07:53:42 PM
No spam right now, just normal transactions.  Only 188k tx in last 24hr.

maybe for 24 hrs but the last 30 blocks are full.  The people sending are checking the transaction now.

I thought this was the btc help center.  Am I in the correct place?

Update: They are saying:
We kindly advise that you please allow it some more time to be available.
At least through out the day.

LOL

Stop lying guys, or I'll tell JJG. He has graphs that show blocks are NOT full!

I synced my wallet a couple of hours ago, it was 23h behind. It downloaded 106mb and this includes some overhead.

Blocks full = 130mb+ per day (theoretical max 144mb).
1230  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 09, 2016, 07:30:49 PM
I guess the small free space normally available in a block is being "spammed".  Wonderful

free space is a thing of the past, unfortunately. Another one of satoshis ideas getting buried.

0.12 nodes don't even relay 0-fee tx.

Free transactions are nice and we can keep it that way if people don't abuse them.

Well, guess what happened.

As for 0.12, from what I understand that's under max mempool limit (which you can set as high as you want, depending your node's ram capacity).

Quote
Bitcoin Core has a heuristic 'priority' based on coin value and age. This calculation is used for relaying of transactions which do not pay the minimum relay fee, and can be used as an alternative way of sorting transactions for mined blocks. Bitcoin Core will relay transactions with insufficient fees depending on the setting of -limitfreerelay=<r> (default: r=15 kB per minute) and -blockprioritysize=<s>.

In Bitcoin Core 0.12, when mempool limit has been reached a higher minimum relay fee takes effect to limit memory usage. Transactions which do not meet this higher effective minimum relay fee will not be relayed or mined even if they rank highly according to the priority heuristic.
1231  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 09, 2016, 07:07:34 PM
No spam right now, just normal transactions.  Only 188k tx in last 24hr.

https://blockchain.info/charts/avg-block-size?timespan=30days&showDataPoints=false&daysAverageString=1&show_header=true&scale=0&address=

This is bullshit... we need more crying and bitching that "blocks are full", not a +37% to 52% extra space that 0.65mb-0.73mb blocks allow us Tongue


you're being disingenuous... avg block size phhhh, your an asshole or an idiot, take your pick..

I don't see what's wrong with avg blocksize. Should I take specific blocks to illustrate the point? And if so, what would these blocks be? The 0 bytes ones, or the 1000kb ones?
1232  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 09, 2016, 06:54:39 PM
No spam right now, just normal transactions.  Only 188k tx in last 24hr.

https://blockchain.info/charts/avg-block-size?timespan=30days&showDataPoints=false&daysAverageString=1&show_header=true&scale=0&address=

This is bullshit... we need more crying and bitching that "blocks are full", not a +37% to 52% extra space that 0.65mb-0.73mb blocks allow us Tongue
1233  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 08, 2016, 09:57:49 PM
...
from yesterday posted in peter schiffs post:

bitcoin has become another manipulated joke. the blocks are 95-100% full. within a couple weeks the fees will go up because no one will be able to send bitcoins anywhere due to the blocks being full.

Does this kind of FUD work there?

There is no such thing as "no one will be able to send bitcoins anywhere" if blocks are full. If blocks are full then that automatically means that you are already doing 250.000 txs per day.

… if u are chasing bitcoin then u are not buying pms ….
Not true. Simple as that.

money u spend on bitcoin is money not spent on pms.. simple as that .

Your primary worry should be ETFs and paper gold / paper silver.
1234  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][DASH] Dash | First Anonymous Coin | Inventor of X11, DGW, Darksend and InstantX on: March 08, 2016, 03:04:17 PM
My experience with daytrading dash is unique compared to all other alts. It's the only coin that I never worry about when a trade slips in price. The theory is buy low, sell high, rinse-repeat. However if you make a buy and the price slides down, then you are left with the coins and you are not making profit. But that's a bonus with dash: You just have more dash... So, in a way, whichever way the market goes, I'm comfortable either making profit or having more dash Cheesy Win-win...
1235  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 08, 2016, 02:50:21 PM
Please support your assertion that 2-5 cents will buy something to eat.
Where in the world can you buy a snack for 5 cents?  AFAIK not even Thailand/Cambodia/Nepal/India have such cheap food.  IIRC 35 cents is about the lowest you can go for a meal's worth of calories.

If you know better, share the specifics and I'll update Numbeo accordingly.

http://www.dailyfinance.com/photos/food-price-comparison-around-the-world/#!fullscreen&slide=988845

That's ~3 cents per egg btw (for India).

Nice try.  You have to buy a dozen eggs to get them for 3 cents each.

(Morpheus meme kicks in) What if I told you that in a large percentage of the rest of the planet, people don't buy coca colas and beers by the 6packs, eggs by the dozens, and fuel by the gallon?

Quote
What do you think about the analysis indicating each BTC tx uses about $6-$8 worth of electricity, in the context of these outrageous 3-cent fees?

Westerners / people of developed countries are lucky enough to not even have to care about such low fees, hence why I'm condemning the hypocrisy of "ohh fees are too high", "who cares for bloat, let's just buy larger hard disks for hundreds of $$$" and then also raising the point of how easy it is to "destroy value" by reckless moves - and this happens because BTC is unappreciated.

As for those who live in developing countries and value these 3 cents proportionately more they won't complain because they'd lose 100 times that using legacy payment systems to move money around the planet. Immigrants from developing countries know this kind of exploitation by first hand experience, while transferring money back to their countries. This means that while a 3 cent fee might hurt them more, a 30$ fee saving (for using btc instead of western union) would mean (comparatively) enormous savings for them - or a day's of work doing the dishes in some western restaurant. Yes, in that context, they'd happily pay the 3 cents instead of 30$.

As for the 6-8$ of electricity, naturally, tx/s, fees and btc price will rise to compensate. In 4.5 years (post halving for 6+ btc per block) we may be doing 20-50 tx/s instead of 3, and in 8.5 years (post the 3+ btc per block) we may be upwards of 50-100tx/s, on-chain.

This will reduce the pressure for serious fees per tx but if the gains compared to legacy systems are great (and typically they will), then people will be outbidding one another to get the biggest savings by using BTC - so even if the fees don't need to be high, they may end up being high if on-chain tx/s capacity can't scale that much. Right now we are averaging 600-800$ per tx with inclusion costs of 1 to 5 cents, depending the priority. This could escalate to thousands per tx when dust is eliminated, and tens of thousands as people start to flock to BTC to save big money from the legacy systems. In terms of annual money movement, BTC will be doing trillions per year at that point, dwarfing the western unions and paypals. At a 150-230mn/day current pace, we are currently at levels comparable with western union, despite all the wasteful dust txs which drag the average down. And the tx cost is extremely low still.
1236  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 08, 2016, 03:54:11 AM
Americans blah blah blah...

there are very poor countries where even the 2-3-5 cents are actually money that one can do something in their life, like buy something to eat.

Your cranky/jealous/hater stereotyping/generalizing about North Americans ignores the reasons *WHY* we have come to enjoy such supremely comfortable lifestyles.  Pro tip: 1st world status is earned, not handed out like free candy at a pinata party.  Hint: Culture is a form of technology.

Prosperous countries will typically be those who have a very good ratio of resources divided to a population. There is also an alternative combination where a country has a very large service sector (usually financial services or something to that effect) inflating their GDP, which is in turn distributed to a small population.

You can see the prosperity pattern in countries like Canada, Australia, Norway, Switzerland (financial services), oil-rich arab states, etc.

Large populations compared to available resources is what will -typically- lead to poverty. When you have hundreds of millions to billions with finite resources => you have serious problems.


Quote
Please support your assertion that 2-5 cents will buy something to eat.
Where in the world can you buy a snack for 5 cents?  AFAIK not even Thailand/Cambodia/Nepal/India have such cheap food.  IIRC 35 cents is about the lowest you can go for a meal's worth of calories.

If you know better, share the specifics and I'll update Numbeo accordingly.

http://www.dailyfinance.com/photos/food-price-comparison-around-the-world/#!fullscreen&slide=988845

That's ~3 cents per egg btw (for India).
1237  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 08, 2016, 01:27:10 AM
.... 7 billion people making 20 blockchain tx day...

Is there any single electronic payment system that has more than 1bn users?  Probably all combined.

That's before taking into account babies, the elderly, those too poor to know what money actually is, etc.

I think visa has 2.4bn cards, although many might be duplicate (one holder, multiple cards).
1238  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 08, 2016, 01:03:32 AM

It can be made a reality pretty easily if we co-locate the miners and nodes into a single data center - or a few data centers well interconnected with big fat lines, in a way that even 1gb blocks at 3000tx/sec would not be an issue. But then you don't really have a peer to peer bitcoin. You have a (centralized) client/server one with plenty of attack vectors, including physical raids.


No I don't see it, were do you get customers to make this vision a reality, if you think it's pretty easily JUST DO IT?

The point was that while it is doable, it is not a desirable outcome because it practically stops being a decentralized peer-to-peer version of Bitcoin.
1239  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 08, 2016, 12:58:43 AM
the thing is high fees hurting bitcoin IMAGE.
thats the biggest down side

There are no high fees in bitcoin.
fine then,

 the endless debate with 0 progress for years is hurting bitcoin image

better?

the simple fact that the video "what is bitcoin" where it says "no fee", which now needs to be changed to "only ~5cent fees"
is a huge setback.

Americans (I guess you are also exhibiting the same pattern even if you are a Canadian) always blow my mind. They are burning fuel by the gallons, they can buy all types of junk for hundreds or thousands of dollars, they've been born in such abundance and quality of life that they can afford to say things like "ohh fuck bloat, I'll just buy a hard disk that costs 300$" (which is the wage of a developing nation worker) and the next minute they'll be saying things like "I don't want to pay 1-2-5 cents in fees" or they'll be pushing for the massive destruction of value, such as in the case of a contentious hard fork, saying that this will somehow lift some obstacle and increase their ...value. It's plain stupidity.

Only people who are taking abundance for granted can be pushing for situations where the destruction of value can be promoted as "solution" to issues that they are lucky enough to don't even have to care about, like the 2-3-5 cents in fees.

You know, there are very poor countries where even the 2-3-5 cents are actually money that one can do something in their life, like buy something to eat. I would respect those if they actually complained. But you know why they would not complain? Because they would understand that all alternative payment systems are asking them not 2-3-5 cents, but 100 times that. The cost to transfer around 200$ over the globe, through a bank wire, a western union transfer or paypal is in the tens of dollars, if you include all fees and commissions.

Last, but not least, there are countries, in which people suffer from fluctuating currency rates and who appreciate Bitcoin's store of value characteristics as their national currency slides downwards. And then there are all those who already enjoy the privilege of being in a country with stable or strong currency and who are like "fuck that, let's now destroy bitcoin's value for the lolz through a hardfork... let's fork the currency because, well... I don't like core devs".

I know I haven't directly addressed the point about the ...video and the fees, but the answer is there, between the lines.
1240  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: March 08, 2016, 12:16:59 AM
the thing is high fees hurting bitcoin IMAGE.
thats the biggest down side

There are no high fees in bitcoin.
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