LittleDigger
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 03:00:44 AM |
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I noticed the network settled down to a nice hashrate for our smaller miners, but I suspect that the huge surge in hashrate we've experienced was caused by big miners grabbing some SXC to stash away, and it left the network lagging a little..
We decided to point some extra hashpower at the pool so the small miners aren't left slogging through "hard" blocks and get a cut of every block. The difficulty should change at block 83040, and we'll start pulling hashpower off the pool as difficulty decreases so smaller miners make more..
There will be random "Testing Bonuses" to miners on the pool of 69 SXC. To qualify a miner simply has to have a hashrate on the pool at the time of the bonus.
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Sexcoin69 (OP)
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 05:40:47 AM |
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Time for another.. Random P2pool Testing Bonus ! S1uU2rk8sXeUSBfEQ983vcJYmVKHhkeJn9 69 SXC SADmoKNyo7GzCieymnu22d9PFp2CU22tKG 69 SXC SGmCXnXwZVoWPwagyLceUz5XBobe1R3bEb 69 SXC SKUfzAhJwwMiZQeR5mcb3H3CCrSsR9ZarL 69 SXC (Kelsey)
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Sexcoin is a new coin to use for buy/sell Adult services and products.
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Sexcoin69 (OP)
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 09:24:25 AM |
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Lets Bump the thread with another Random Pool Testing Bonus SKUfzAhJwwMiZQeR5mcb3H3CCrSsR9ZarL 69 SXC (Kesley) SGmCXnXwZVoWPwagyLceUz5XBobe1R3bEb 69 SXC SA6tXuqqirJQuuQYdKSCxHPrzXvzzY8fxm 69 SXC (Loucy) S1uU2rk8sXeUSBfEQ983vcJYmVKHhkeJn9 69 SXC SADmoKNyo7GzCieymnu22d9PFp2CU22tKG 69 SXC
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Sexcoin is a new coin to use for buy/sell Adult services and products.
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LittleDigger
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 12:18:45 PM |
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Just had the difficulty drop.. hashrate has dropped to normal
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JohnDorien
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 03:46:09 PM |
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Does anybody buy SXC? If so, pm me your offer per 1k ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)
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hotcoldcoin
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July 28, 2013, 04:48:07 PM |
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Has anyone made a list of all the past and future reward blocks of Sexcoin? This seems like an easy list to make, because the Mersenne Twister is seeded with the block height. Thus we know the seed for every block, past and future. main.cpp //superblock random reward int rand = generateMTRandom(nHeight, 100000);
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lavajumper
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 06:34:33 PM |
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Doesn't the Mersenne Twister function use some randomizer besides the seed? Maybe a time component? Otherwise it would just be a function. Or did I miss something big?
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SXC: S7NgcaY5qtjsBpNqdJsYbeTjacwuCUhC2Z | LTC: LVmkQd2T5nffVf1Bum9GzbNTaEQBXxURo9 | BTC: 17H4ut7WeaUkVkNh3UfvQArvsawabmrvg4 | http://sexcoinforum.com | Bitrated user: Lavajumper.
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joewinkler
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 07:30:39 PM Last edit: July 28, 2013, 07:44:43 PM by joewinkler |
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http://en.wikipedia.org/wiki/Mersenne_twister#DisadvantagesThe algorithm in its native form is not suitable for cryptography (unlike Blum Blum Shub). Observing a sufficient number of iterations (624 in the case of MT19937, since this is the size of the state vector from which future iterations are produced) allows one to predict all future iterations. Do you need 100000 blocks or do you need 624 iterations to predict all future iterations? 80000 blocks are generated, but I don't know how to predict, and I don't know whether it matters, when the next big reward is.
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Sexcoin69 (OP)
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 07:36:57 PM |
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What is this picture? Is it from a game?
Our Headquarters have no good security ... I think we have a spy among us ... pictures are now in public ![Grin](https://bitcointalk.org/Smileys/default/grin.gif)
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Sexcoin is a new coin to use for buy/sell Adult services and products.
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Sexcoin69 (OP)
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 07:42:20 PM |
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Sexcoin is a new coin to use for buy/sell Adult services and products.
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Sexcoin69 (OP)
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 07:47:24 PM |
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Random Pool Testing Bonus S1uU2rk8sXeUSBfEQ983vcJYmVKHhkeJn9 SKUfzAhJwwMiZQeR5mcb3H3CCrSsR9ZarL SGmCXnXwZVoWPwagyLceUz5XBobe1R3bEb SHUqPoH1TjbQLeT5Ka3rTURYRXidug4bcG 69 SXC for all ![Wink](https://bitcointalk.org/Smileys/default/wink.gif)
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Sexcoin is a new coin to use for buy/sell Adult services and products.
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hotcoldcoin
Member
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Offline
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July 28, 2013, 07:54:05 PM |
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Doesn't the Mersenne Twister function use some randomizer besides the seed? Maybe a time component? Otherwise it would just be a function. Or did I miss something big?
I vaguely recall hearing something about better seeding in MT. But in this case, I think it's just using the seed given. Since all nodes have to get the same rand from the same seed. main.cppint static generateMTRandom(int s, int range) { random::mt19937 gen(s); random::uniform_int_distribution<> dist(1, range); return dist(gen); }
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int64 static GetBlockValue(int nHeight, int64 nFees) { ... //superblock random reward int rand = generateMTRandom(nHeight, 100000); ...
I did a quicky script to check what block heights are superblocks. My script might be bogus, I dunno. I can't load the block explorer to check. Was block #45 the first *5 superblock, and block #2043 the first *50 superblock? Here's the list up to block #100000 : http://pastebin.com/0qZnUCKC
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joewinkler
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 08:34:13 PM |
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@LittleDigger&lyno, is it possible to integrate this great pic into the official website? ![Grin](https://bitcointalk.org/Smileys/default/grin.gif)
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lavajumper
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 09:05:01 PM |
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I did a quicky script to check what block heights are superblocks. My script might be bogus, I dunno. I can't load the block explorer to check. Was block #45 the first *5 superblock, and block #2043 the first *50 superblock? Here's the list up to block #100000 : http://pastebin.com/0qZnUCKCBlock 9,48, and 215 were the first 3 5x blocks...first block is block 0. I am curious. Are you getting the exact same numbers when you run the script twice? across reboots? on different computers? a debug compile vs a release compile?
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SXC: S7NgcaY5qtjsBpNqdJsYbeTjacwuCUhC2Z | LTC: LVmkQd2T5nffVf1Bum9GzbNTaEQBXxURo9 | BTC: 17H4ut7WeaUkVkNh3UfvQArvsawabmrvg4 | http://sexcoinforum.com | Bitrated user: Lavajumper.
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hotcoldcoin
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July 28, 2013, 09:16:07 PM |
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I did a quicky script to check what block heights are superblocks. My script might be bogus, I dunno. I can't load the block explorer to check. Was block #45 the first *5 superblock, and block #2043 the first *50 superblock? Here's the list up to block #100000 : http://pastebin.com/0qZnUCKCBlock 9,48, and 215 were the first 3 5x blocks...first block is block 0. I am curious. Are you getting the exact same numbers when you run the script twice? across reboots? on different computers? a debug compile vs a release compile? I did run multiple times to make sure it spit out the same results, but no reboots or different computers , etc ![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif) But looks like the results are bogus. So back to the drawing board. Is there a list of all the sexcoin superblocks found so far? ![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fencrypted-tbn0.gstatic.com%2Fimages%3Fq%3Dtbn%3AANd9GcTg4qfn3nFPPOqJx9YPpSy8NcBu3VozLK9K_Y_Hm56qm5gOrs5Xyg&t=665&c=jHpB154hYbs1eA)
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lavajumper
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 28, 2013, 09:40:58 PM |
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Is there a list of all the sexcoin superblocks found so far?
You can manually verify here: http://sexcoin.lavajumper.com:9950Fair warning: it gets a little flaky sometimes, but its accurate. I'll look at the database and see if I can pull that data directly.
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SXC: S7NgcaY5qtjsBpNqdJsYbeTjacwuCUhC2Z | LTC: LVmkQd2T5nffVf1Bum9GzbNTaEQBXxURo9 | BTC: 17H4ut7WeaUkVkNh3UfvQArvsawabmrvg4 | http://sexcoinforum.com | Bitrated user: Lavajumper.
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Sexcoin69 (OP)
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 29, 2013, 12:16:59 AM |
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Random Pool Testing Bonus S1uU2rk8sXeUSBfEQ983vcJYmVKHhkeJn9 SA6tXuqqirJQuuQYdKSCxHPrzXvzzY8fxm SCEtQkLnaHrFSesorJqxdaWUrj8tF9rzqS SGmCXnXwZVoWPwagyLceUz5XBobe1R3bEb SKUfzAhJwwMiZQeR5mcb3H3CCrSsR9ZarL 69 SXC for all ![Wink](https://bitcointalk.org/Smileys/default/wink.gif)
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Sexcoin is a new coin to use for buy/sell Adult services and products.
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Sexcoin69 (OP)
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 29, 2013, 12:24:31 AM |
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@joewinkler
Are you still trying to compile on Fedora? Any feedback on it? TIA
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Sexcoin is a new coin to use for buy/sell Adult services and products.
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LittleDigger
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 29, 2013, 04:18:46 AM |
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@LittleDigger&lyno, is it possible to integrate this great pic into the official website? ![Grin](https://bitcointalk.org/Smileys/default/grin.gif) No.. It is possible to ask lynos if he can make some custom graphics for the site, and we have. And I hate to say it, but with all the messing around with p2pools the website is behind schedule. I'm feeling frazzled and am going to get some downtime.. But if it means lyno's work is featured on the site, thats not a bad thing.. I definately think it would give it some "wow" factor..
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LittleDigger
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 29, 2013, 04:24:26 AM |
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Future Sexcoin Headquarters ![Cool](https://bitcointalk.org/Smileys/default/cool.gif) A guy can dream can't he? ![Grin](https://bitcointalk.org/Smileys/default/grin.gif) shameless repost so I can see this again. And ppl wonder why we keep supporting sexcoin! Its excellent lyno! ( My wife is wondering why no guys butts ? ) You can see all sorts of butts.. You just need to get some SXC and visit his website... ![Tongue](https://bitcointalk.org/Smileys/default/tongue.gif)
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