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1  Bitcoin / Development & Technical Discussion / transaction and memory pool. on: May 02, 2014, 07:26:25 AM
Hello all!
i have been reading on a memory pool here
https://en.bitcoin.it/wiki/Protocol_rules
and under References:
Note that when the transaction is accepted into the memory pool, an additional check is made to ensure that the coinbase value does not exceed the transaction fees plus the expected BTC value (25BTC as of this writing).

should it be when the transaction is accepted into the BLOCK?

Thank you.
Gol.
2  Other / Off-topic / Re: Bitcoin ticker for site? on: May 02, 2014, 05:23:30 AM
thank you.
3  Other / Off-topic / Re: Bitcoin ticker for site? on: April 30, 2014, 09:12:47 AM
thank you, but not sure how to use it...
4  Other / Off-topic / Bitcoin ticker for site? on: April 30, 2014, 08:44:18 AM
Hi all!
looking for very simple ticker to be added next in a sentence, like so:

the bitcoin price TICKER is bla bla...
done a lot of search but nothing.

Gol.
5  Bitcoin / Bitcoin Discussion / Re: Looking for quality online magazines on Bitcoin and cryptocurrencies. on: April 16, 2014, 06:21:16 AM
^^^same.
but looking to expand the info sources
6  Bitcoin / Bitcoin Discussion / Re: Looking for quality online magazines on Bitcoin and cryptocurrencies. on: April 14, 2014, 06:11:38 AM
Yep, thank you.
more please... Smiley
7  Bitcoin / Bitcoin Discussion / Looking for quality online magazines on Bitcoin and cryptocurrencies. on: April 13, 2014, 07:50:45 PM
^^^Subject

Thank you!
Gol.
8  Bitcoin / Development & Technical Discussion / Re: Need Help on clarifying Coinbase transaction: on: April 04, 2014, 05:46:59 AM
not sure i understand...is there a situation that the first tx is NOT coinbase?
9  Bitcoin / Development & Technical Discussion / Re: Need Help on clarifying Coinbase transaction: on: April 03, 2014, 04:56:14 PM
bump...
10  Bitcoin / Development & Technical Discussion / Need Help on clarifying Coinbase transaction: on: April 02, 2014, 06:59:48 PM
Hello all.
i did some reading here:
https://en.bitcoin.it/wiki/Protocol_specification.
came across:
"A special kind of transaction, called a coinbase transaction, has no inputs. It is created by miners, and there is one coinbase transaction per block. Because each block comes with a reward of newly created Bitcoins (e.g. 50 BTC for the first 210,000 blocks), the first transaction of a block is, with few exceptions, the transaction that grants those coins..."

any info about: "few exceptions" will be much appreciated.

Cheers,
Gol.
11  Bitcoin / Development & Technical Discussion / Re: looking for more info on hashing power(in Bitcoin network) on: March 29, 2014, 06:23:07 PM
kjj thank you for the info!
12  Bitcoin / Development & Technical Discussion / looking for more info on hashing power(in Bitcoin network) on: March 28, 2014, 05:49:18 AM
Hello all!

As always i have been reading on the subject, did a search here and google(even bing...)
any info we be appreciated. Smiley


1. what is the correlation between MHz to Hashing?
for example: 1100 MHz GPU = _ _ _ _ Hashing power.

2. Proof of Work difficulty is affected only by the total network hashing power?

Thanks
Gol
*sorry about my English it's not my native language.
13  Other / Archival / Re: community help is needed for researching the origin the main Bitcoin slander on: March 10, 2014, 08:41:43 PM
First, fix all the spelling errors in your OP, including the proper spelling of the first person personal pronoun.  Then, maybe, I might take you seriously as a "researcher".
FO, really. in most of the world English is not the main language: did i say i am writing in English?
please dont take it seriously  and FO from here.
https://en.wikipedia.org/wiki/English_language

-Too Much Spam-
moderator  please close/lock it.
14  Other / Archival / community help is needed for researching the origin the main Bitcoin slander on: March 10, 2014, 08:16:42 PM
I asked for info i got spammed.closed.
15  Bitcoin / Development & Technical Discussion / Re: some questions about 51% attack and hash power on: March 09, 2014, 02:56:06 PM
^^^
Thank you for the info!
Gol
16  Bitcoin / Development & Technical Discussion / Re: transactions & signatures in depth questions on: March 08, 2014, 08:17:47 PM
Every solved block is allowed by the protocol to contain exactly one transaction that has no inputs, and still be considered to be a valid transaction when all the peers verify the block before relaying it. The sum of outputs of this special transaction are not allowed to exceed the sum of the transaction fees of all other transactions in the block plus the current block subsidy.
This transaction is often called a "coinbase" transaction, and it is both how new bitcoins come into existence with each block, and how the miners are rewarded for their effort in securing the blockchain.


"coinbase" transaction will be hash with the first transaction in the block?
17  Bitcoin / Development & Technical Discussion / some questions about 51% attack and hash power on: March 08, 2014, 05:28:35 PM
Hello all!

i have some questions about 51% attack and hash power, any professional info will be highly appreciated.

1. if some entity will built a machine with grater hash power then the Bitcoin network to date
(i know it's almost make no sense, but theoretically :
http://www.forbes.com/sites/reuvencohen/2013/11/28/global-bitcoin-computing-power-now-256-times-faster-than-top-500-supercomputers-combined/)
how log until the rest of the (legit) network will figure that something is wrong?

2. what could the "legit network" can do about it?

3. is there a formula to calculate hash power / $?

thank you!
Gol
18  Bitcoin / Development & Technical Discussion / Re: transactions & signatures in depth questions on: March 05, 2014, 09:30:42 PM
The input of all transactions (with one exception) references a specific unspent output.
^^^could you please clarify this?
19  Bitcoin / Development & Technical Discussion / Re: transactions & signatures in depth questions on: March 05, 2014, 07:01:13 AM
I think you owe Danny some tuition for the Bitcoin 101 course.
its more then 101...and u right i do owe him.
20  Bitcoin / Development & Technical Discussion / Re: transactions & signatures in depth questions on: March 04, 2014, 09:30:08 PM
DannyHamilton thank you!
ill need a day or two for that.
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