The opposite. Everything is more valuable when it is exchanged rarelier.@albin I understand the higher the velocity the greater the value of the money is that not correct?
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Quite potentially as well, a miner might look at such a transaction and say "That's going to take a while to look up, I'll put that on hold for now" and not include the transaction in the potential block it is hashing. Once the transaction has been verified, it can be added into the block if appropriate or remain in fast memory for the next block.As an example, let's imagine a future where the UTXO set is 90% spam outputs that will likely never be spent and are thus stored on a solid-state drive. Let's say it takes about 60 milliseconds to look up one of these spam outputs. If a miner includes one of these spam outputs in his block, the chance that another block is found somewhere on the network during those extra 0.06 s is 0.06s / 600s = 0.01%. It thus costs about 0.01% * 12.5 BTC = $1.25 of marginal orphaning risk for a miner to include it and so he might demand a $2.00 fee in order to do so.
It was interesting to run across an old thread last night and see him batting for Core Segwit. Mind you, I used to be for it too. But based upon closer inspection...you may find the very detailed posts by /u/ydtm useful, he's been at it for months.
https://www.reddit.com/user/ydtm
If malleability is a bug that needs fixing, it is a bug that needs fixing for *all* transactions, not just Core anointed ones.And I now think the 'malleability as a bug' notion simply requires more support before we go there.
While this is true, I think the fear of combining identities is often overstated. I mean, it's good if it's avoidable if needed but often, one might not care. It's usually pretty much abandoned when sending to cold storage, for example.That's basically my argument: If you think of UTXOs as identities, you can only reduce the UTXO set by combining identities.
"exchange" was somehow nebular, I mean spent, exchange it for goods, the same like selling a good ...@Christoph Bergmann can you explain "exchanged rarelier" and how a low velocity increases or decreases the value of money because I don't understand the mechanism then.
- if meant to say "earlier" then are we in agreement?
edit**
my understanding of velocity seems to be correct here is a clear explanation.
http://thismatter.com/money/banking/money-growth-money-velocity-inflation.htm
GDP = Money × Velocity so given M is fixed at 21M if the bitcoin GDP is to increase then the only way it increases is with an increase in Velocity the rate at which money used for the exchange of goods and services. obviously saving BTC is decreasing velocity but it is also decreasing the quantity in circulation.
in Keynesian economics when money velocity drops it's understood that money is going into savings and therefor increasing in value, central planers then work to increase the velocity by adjusting the money supply upwards by lowering interest rates to maintain pricing and keep the velocity stable forcing it out of savings.
here is an explanation why Y is used in place of T in the link above.
T is difficult to measure so it is often substituted for Y = National Income
https://np.reddit.com/r/Bitcoin/comments/5pt6mk/russian_central_bank_banned_payments_from_popular/Russian Central Bank banned payments from popular payment processor Yandex. Money to Navalny, one of the most famous candidate, who now being pressured by Kremlin which afraids competition to Putin. Navalny now published huge Bitcoin QR code on his main page.
Maybe so. Maybe payment routing will add some privacy. But we don't even know how to properly route yet! I have yet to see any proper analysis on the privacy trade-offs of LN vs. mainchain.While this is true, I think the fear of combining identities is often overstated. I mean, it's good if it's avoidable if needed but often, one might not care. It's usually pretty much abandoned when sending to cold storage, for example.That's basically my argument: If you think of UTXOs as identities, you can only reduce the UTXO set by combining identities.
This is an interesting discussion. It's making me think that perhaps the price can't be directly related to only velocity. The effectifve supply is dependent on how people are using the currency. If people need to stockpile large amounts of currency to use it efficiently, wouldn't this decrease the size of the effective money supply?@AdrianX
It's the opposite, basically one way to think about it is with higher velocity, less monetary units are capable of performing the same amount of exchange work. Velocity in Fisher's theory acts as kind of a pseudo-supply. We see this empirically in central bank monetary policy, where often there are measurable effects where increases in money supply end up producing less inflation than expected, because of the concurrent reduction in velocity (i.e. if there are more units in circulation, a single unit has to move less times to account for the same aggregate economic activity).
This aspect doesn't justify just constraining blocksize -> moon though, because reducing transaction throughput has contrary effects too on the opposite side of the equation, which I would argue are probably more significant. I can't necessarily back this up empirically per se, but just furiously handwaving, I would find it way more plausible that constrained transactional capability hits the bottleneck of killing aggregate real economic exchange much earlier than it starts suppressing money velocity.
Funny thing about the application of the formula is that I doubt Fisher ever even imagined that his theory would be applied to understand a money with arbitrary hard transactional volume caps!
This is correct, I'm not stating the opposite, this is what I understand...., basically one way to think about it is with higher velocity, less monetary units are capable of performing the same amount of exchange work.
that's a Keynesian paradox. it's more money is worth more if money has a low velocity.So, paradoxically money is worth more if it is less usable.
Yes indeed, saving / hording bitcoin is in fact reducing the active money supply - looking at it this way "bitcoin days destroyed" (now missing from blockchain.info) is not so much a measure of velocity but a another measurement of the expansion and contraction of the money supply. this is not so much new, I've always though of bitcoin holders as a decentralized central bank expanding and contracting the money supply.This is an interesting discussion. It's making me think that perhaps the price can't be directly related to only velocity. The effectifve supply is dependent on how people are using the currency. If people need to stockpile large amounts of currency to use it efficiently, wouldn't this decrease the size of the effective money supply?