Muy intersante, muy bien hecho para los que estan comenzando con el trading o no tienen tiempo para hacerlo, tal vez recibiran un poco de menos ingresos pero sera automatico. Bien hecho!
Y automaticamente podes perder toda tu inversion , ojo con estas cosas si no las saben usar , si quieren aprender a hacer trading lo mejor es hacerlo "a mano" Totalmente de acuerdo, siempre es un gran riesgo el poner tu dinero en manos de traders o de algún programa, y me gustaría profundizar lo que a mano se refiere. Para hacer trading a mano hay 2 opciones: 1.- Depositas en un exchanger como poloniex, compras otra divisa, esperas a que suba de precio, retiras tu inversión con ganancias. 2.- Descargas las carteras de las monedas que quieres para trading, usas shapeshift para comprar las monedas, esperas a que suban de precio, luego usas shapeshift para volverlo a bitcoin. De todas formas el saber como hacerlo no garantiza que podamos predecir los mercados, es por esto que los robots de trading aveces son útiles, pero nada garantiza que ellos si puedan predecir los mercados. |
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Muy interesante tu publicación, yo estoy de acuerdo en que es exagerado mostrar a la gente como abrir una cartera por $20 dolares. Pero es importante recordar que hay una parte de internet que no corresponde tanto a bitcoin y esta es la venta de servicios, hay millones de personas dispuestas a darte un curso por cierta cantidad de dinero. Hay algunos que incluso hacen seminarios o conferencias, y a este arte se le llama webinar.
Imagina si en vez de que una persona te page $20 por mostrarle como abrir una cartera consiguieras 1000 personas que te paguen lo mismo y se conecten a ver tu conferencia. Eso si que es un negocio brutal.
Al final es decisión de cada uno si paga por aprender o busca fuentes gratuitas para el mismo fin, es como contratar un curso de linux sabiendo que es software libre, por lo que estas pagando el por el conocimiento, el tiempo, y la dedicación de la persona para impartir el curso.
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I ran into a transaction which I can't decode properly using bitcoin-cli decoderawtransaction: bitcoin-cli getrawtransaction 00b09964bf7080b065e3dbc5ff91b778283d5f513008daea3d04d8ff9d5844b4
Returns this raw transaction:
01000000000101685fe4c38fdabbe64bb4ee93e9069ac1d7929be7d889a2f5ef11ea9ac51b7cd7000000001716001422234e073571fde8414ae49a8fb294c712a96c88ffffffff0224c0570f0000000017a91485fdf348463ede1237e06e471cce02746b9220fd87002d3101000000001976a914eee47d625f1e4a72e579ca884363ebda0f11f4b188ac024730440220768f93a61c9630eea0553d2a1a8e69ffb3307681c7561cbc8a17643b82e44f3402203e774304ea44bcc4f1269cf4a7a4652c49eacbd9250d57e71d769fdc52cff879012102355c851b796e318091b404efab45e9fc34cf6184aa0bb279cd76255a4e643b9e00000000
Decode by:
bitcoin-cli decoderawtransaction 01000000000101685fe4c38fdabbe64bb4ee93e9069ac1d7929be7d889a2f5ef11ea9ac51b7cd7000000001716001422234e073571fde8414ae49a8fb294c712a96c88ffffffff0224c0570f0000000017a91485fdf348463ede1237e06e471cce02746b9220fd87002d3101000000001976a914eee47d625f1e4a72e579ca884363ebda0f11f4b188ac024730440220768f93a61c9630eea0553d2a1a8e69ffb3307681c7561cbc8a17643b82e44f3402203e774304ea44bcc4f1269cf4a7a4652c49eacbd9250d57e71d769fdc52cff879012102355c851b796e318091b404efab45e9fc34cf6184aa0bb279cd76255a4e643b9e00000000
Returns:
{
"txid": "68749aae9aeb5d1a6971ed16e0244f648aadcffbfe8ff6c6eec6fbeb1e43e1c7",
"hash": "68749aae9aeb5d1a6971ed16e0244f648aadcffbfe8ff6c6eec6fbeb1e43e1c7",
"version": 1,
"size": 249,
"vsize": 249,
"locktime": 0,
"vin": [
],
"vout": [
{
"value": -49104543721.81252095,
"n": 0,
"scriptPubKey": {
"asm": "b4ee93e9069ac1d7929be7d889a2f5ef11ea9ac51b7cd7000000001716001422234e073571fde8414ae49a8fb294c712a96c88ffffffff0224c0570f0000000017a91485fdf348463ede12 e06e471cce02746b9220fd87002d3101000000001976a914eee47d625f1e4a72e579ca884363ebda0f11f4b188ac024730440220768f93 OP_RIPEMD160 9630eea0553d2a1a8e69ffb3307681c7561cbc8a17643b82e44f3402 3e774304ea44bcc4f1269cf4a7a4652c49eacbd9250d57e71d769fdc52cff879 33 23605 OP_OR 796e318091b404efab45e9fc34cf6184aa0bb279cd76255a4e643b OP_NUMNOTEQUAL",
"hex": "4bb4ee93e9069ac1d7929be7d889a2f5ef11ea9ac51b7cd7000000001716001422234e073571fde8414ae49a8fb294c712a96c88ffffffff0224c0570f0000000017a91485fdf348463ede1237e06e471cce02746b9220fd87002d3101000000001976a914eee47d625f1e4a72e579ca884363ebda0f11f4b188ac024730440220768f93a61c9630eea0553d2a1a8e69ffb3307681c7561cbc8a17643b82e44f3402203e774304ea44bcc4f1269cf4a7a4652c49eacbd9250d57e71d769fdc52cff879012102355c851b796e318091b404efab45e9fc34cf6184aa0bb279cd76255a4e643b9e",
"type": "nonstandard"
}
}
]
}
So no inputs, and a negative output value without any address. Does anyone have an idea what's going on here? I thought maybe somehow my local files got corrupted but I did the same thing at http://chainquery.com/bitcoin-api/decoderawtransaction and got the exact same result. {
"result": null,
"error": {
"code": -32601,
"message": "getinfo\n\nThis call was removed in version 0.16.0. Use the appropriate fields from:\n- getblockchaininfo: blocks, difficulty, chain\n- getnetworkinfo: version, protocolversion, timeoffset, connections, proxy, relayfee, warnings\n- getwalletinfo: balance, keypoololdest, keypoolsize, paytxfee, unlocked_until, walletversion\n\nbitcoin-cli has the option -getinfo to collect and format these in the old format."
},
"id": null
}As AdolfinWolf say, this is a better source: https://live.blockcypher.com/btc/decodetx/Please post the output from: And let's verify if you have the core version 0.16.2 |
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Beggin merits isn't allowed, you don't have to beg in life to get things, you need to offer quality. Make a good post quality and get merits, make good jobs quality and get bitcoins. That's how life work, begging you only will get to nowhere, so, you can start searching some nice bitcoin related articles online and bring them to discussion on the forum. But i'm not talking about copy paste, i'm talking about a real talk. If you find something interesting share it with us, share your point of view and listen to other people point of views. This way you will learn a lot about btc while grow up in the community. |
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1485000 sat to show the private key while the prize is only 500000 sat. House edge 200% This game is a mix between experimenting with the Lightning Network, gambling and using any technical knowledge you might have  My technical knowledge tell me to play games with a 1% house edge. Is ok to experiment with gambling, but if you want people playing with you don't be greedy  At end i like the concept of the game, i used to make giveaways just posting the privatekeys on chats, but for some people still hard to import those private keys. |
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If i'm not wrong china is the country with more miners, that could be a hard hit for the mining networks.  But we know how china work, if they get their miners blocked then they will send the miners to other country and for sure Russia want those making money machines |
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The reason is because he uses blockchain technology. Blockchain can be said to be the server of every bitcoin transaction and it is very decentralized. No one can break into blockchain. Why ? because that is an impossible thing to do.
You almost got the point here, but you forget to talk about double spends, the cherry on the blockchain cake is the way it manage the double spend transactions, if some one spend the same coin to multiple address,only one will confirm and let the blockchain keep growing without erros, that's why bitcoin is the safest system. Some banks already have a double spend problems and the bad way of manage it makes them lose tons of money. |
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The same hashing algorithm (SHA256) used to encrypt Bitcoin is also used by the banks and military.
If it's cracked by quantum computers, Bitcoin is the least of our worries.
As you say, all of them use SHA256, but lets remember SHA1 was already vulned, now we use sha256 and feel secure, but there are some more complex SHA's now days, we have SHA512 and SHA3, and they was made for the moment that some one can exploit SHA256 just like it happened with SHA1. Let me leave a nice article here about what i'm talking about: https://www.coindesk.com/who-broke-the-sha1-algorithm-and-what-does-it-mean-for-bitcoin/ |
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Bitcoin can help the world economic by multiple ways:
1.- Blockchain Technology. The most efficient way to move money.
2.-Decentralization. There is no bank or any institution behind it, that way no one can freeze the money.
3.-Bitcoin doesn't create money from nowhere. Banks have the loans business, The formula: Money + Time = Interest, that mean they create money and that will be impossible to see with bitcoin.
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Yesterday bitcoin dark was close to 0.002btc, today it hit 0.014btc, is a crazy bump and maybe some one on the forum can explain what happen, what was the factors who send this coin to the moon, was only a whale or a big company adopting bitcoin dark? Share what you think and let us figure out the source of the bump. Source: https://poloniex.com/exchange#btc_btcd check BTCD official twitter their tweets are full about Komodo, the last update said that BTCD was swapped for Komodo and the whole team moved on to Komodo, I think BTCD project is dead and the current price growth is only a pump scheme Well, if this is right then is a market trap, maybe was the same devs who bump it to sell it high while newbies ride the wave. Now that +300% looks tentative for all those who like trading, for sure some people make nice money with that but lets remember, to have winners we will have losers too. Let's be careful |
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Thanks for your replies guys, after reading all of them i realized there is not a big risk at all. I was thinking a really powerful computer could bruteforce bitcoin, but looks like i was wrong, maybe that's possible but not with quantum computers, lets wait other 10 years, to see the new generation computers, maybe those ones would be the real risk.  |
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Yesterday bitcoin dark was close to 0.002btc, today it hit 0.014btc, is a crazy bump and maybe some one on the forum can explain what happen, what was the factors who send this coin to the moon, was only a whale or a big company adopting bitcoin dark? Share what you think and let us figure out the source of the bump. Source: https://poloniex.com/exchange#btc_btcd |
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...
Damn son! That looks easy as hell, now i understand lot of things, thanks to share this tutorial, already give you a merit for it, you deserve it, was like read a explanation done with apples. And think about the fact that you only need $2 to make the token, makes my mind blows So, i will follow your tutorial and if i get stuck in any step i will let you know. |
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He encontrado una lista que seguro sera util. https://www.bestchange.com/list.htmlLo que me gusto de esa lista es que te comenta con cuanto capital cuentan los distintos exchangers. Y sobre los pools de mineria te dejo esta lista que es bastante completa: https://bitmakler.net/poolsUna disculpa por los acentos, pero ando con teclado americano |
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what i doing to make site good?
You need to explain your provably fair system to the users, other way the site is rigged if it doesn't have this clear, if you make a good explanation about the provably fair system then you will get the trust from the users. Other thing you need to cover is prof of bankroll, if the casino doesn't have a nice amount of money, then why people will risk their money at your site? If you cover these two things, then you will only have to add a nice design. |
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i want to know if you like anime
and what is your favorite
Yes i like it, i like the science fiction and anime have a lot of it. My favourite are those one on a steam punk ambient, like ghost in the shell. Most of our technology comes from science fiction now days, that's why is great to see always those crazy ideas and concepts the anime bring us. I know not all of them will become true, but lot of them already are a reality. |
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Halp.
I see brite future. Many doge. Amaze wallet with doge groupies in dogecar))
but install doge coin program such dissapoin... many 3 hours mine, such missing dogecoins.
My queston doges: how2mine good many dogecoins with amaze revenu ROI)?)
spex: 650m SLI
cpu: many cpu amaze i7 caching virtual hyperthreads
ram: 8gb ddr13 12 mhz
thanxxx...
Edit: Serious mode: How long does it usually take for one to mine a dogecoin with my hardware?
You need better hardware to mine doge. First of all take a look to the hardware comparison: https://litecoin.info/index.php/Mining_hardware_comparisonThen you can use this site to see how much profit you will get with your hardware: https://www.coinwarz.com/calculators/dogecoin-mining-calculatorRemember mining will put your hardware running to the top, taking down the hardware life. So, if you see doge isn't a good business to mine with your hardware, then try with other coin like LTC |
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I read some good points on this thread, the attack isn't easy at all, but is possible. And the attacker doesn't need more than 51% of the network to make the attack, he only need the old addys, and as you say, this is a big vuln based on the main characteristics of the PoS system.
Honestly i don't think we will see this attack, but is good to know it's possible, maybe that way developers can think about what to fix in the next update.
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its been half of 2018 and we have seen a lot hacks issue in crypto industry, exchanges, pools, traders everybody is being affected by this hacks.
what is the solution as i see hackers will not leave this chance as this industry is still in development mode( early stage).
is DEX are solutions for traders, let me know !
BTC
Hackers will not stop, just because money is a tentative target for them. So, any engine involving cryptos will always be a target for hackers, online wallets, exchangers, casinos, etc. Each one should look for their own security, for you as bitcoin user there are some ways to manage your bitcoins by the secure way, but when we talk about security of a online system things are more complex. The good news is there are lot of White hat hackers searching for those vulns and helping to fix them before the bad guys found them and exploit those vulns. |
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