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Re: Trump anuncia David Sacks para trabalhar na estrutura legal de IA e criptomoedas
by
Loganota
on 07/12/2024, 19:37:18 UTC
Muito interessante como as criptomoedas saíram de algo renegado nos últimos anos pra uma coisa inevitável em todo o mundo. Todo mundo quer ter o seu pedaço do bolo.
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Re: Bitcoin bate U$ 100.000
by
Loganota
on 05/12/2024, 12:11:21 UTC
Quote from: joker_josue on Today at 08:27:05 AM
O Bitcoin hoje fez mais uns tantos milionários. Sim, alguns devem ter liquidado as suas posições de 100k.

Parabéns a todos. No final foi um trabalho de todos nós.

Resta saber quanto tempo vai ficar acima dos 100k. O ideal é nunca mais descer desse patamar. Será possível?

Eu creio que em algum momento possa descer de 100k, mas como já foi batido uma vez eu acho bem mais fácil retomar o patamar.

Legal saber que a primeira vez que pesquisei sobre Bitcoin estava em U$ 400 - 500. E a primeira vez que comprei foi na Foxbit, estava por cerca de R$ 2000 (dólar a 2 e pouco), outros tempos  Grin

Qual era o valor do BTC quando vocês ouviram falar pela primeira vez?
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Merits 7 from 7 users
Topic OP
Bitcoin bate U$ 100.000
by
Loganota
on 05/12/2024, 03:05:13 UTC
⭐ Merited by sabotag3x (1) ,TryNinja (1) ,joker_josue (1) ,tg88 (1) ,rdluffy (1) ,Mindyspace (1) ,DdmrDdmr (1)
Finalmente aconteceu. A marca simbólica de U$100.000 / BTC foi superada às 23h40 do horário de Brasília no dia 04/12/2024.  Cheesy
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Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 14 Merits
by
Loganota
on 03/12/2024, 16:39:22 UTC
Quote from: NotATether on Today at 01:07:56 PM
Congratulations to Loganota for completing the challenge!

Thank you for the challenge!   Grin
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Board Beginners & Help
Merits 24 from 1 user
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 14 Merits
by
Loganota
on 01/12/2024, 17:55:54 UTC
⭐ Merited by NotATether (24)
Day 14
Finished   Grin

Code:
{
  "chain": "main",
  "blocks": 872807,
  "headers": 872807,
  "bestblockhash": "0000000000000000000137e28c39d99a14d376669ea04cbf4d9b17b8de4866c1",
  "difficulty": 102289407543323.8,
  "time": 1733075225,
  "mediantime": 1733072674,
  "verificationprogress": 0.9999971641480685,
  "initialblockdownload": false,
  "chainwork": "00000000000000000000000000000000000000009db7a8923d0fa0271e34f630",
  "size_on_disk": 1899813406,
  "pruned": true,
  "pruneheight": 871830,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
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Board Português (Portuguese)
Re: IA com US$ 40k em criptomoedas
by
Loganota
on 30/11/2024, 17:03:18 UTC
Parece que para quem quiser testar a sorte, está rolando novamente. Nesse momento a carteira está em $8878.47 e o preço da mensagem está em $19.84.
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Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 30/11/2024, 15:21:36 UTC
Day 13

Code:
{
  "chain": "main",
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  "headers": 872633,
  "bestblockhash": "00000000000000000002b35066b748f6741b8e68a40a4bc299c6f359d7873111",
  "difficulty": 102289407543323.8,
  "time": 1732978358,
  "mediantime": 1732975737,
  "verificationprogress": 0.9999900452966545,
  "initialblockdownload": false,
  "chainwork": "00000000000000000000000000000000000000009d786cd01bf1fc241eaf119c",
  "size_on_disk": 1883892187,
  "pruned": true,
  "pruneheight": 871636,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
Post
Topic
Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 29/11/2024, 13:08:51 UTC
Day 12

Code:
{
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  "headers": 872473,
  "bestblockhash": "0000000000000000000249a41b199c0944e3df094fa650955abe48bcc495509b",
  "difficulty": 102289407543323.8,
  "time": 1732885507,
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  "verificationprogress": 0.9999989718421423,
  "initialblockdownload": false,
  "chainwork": "00000000000000000000000000000000000000009d3e47849681655362ccf5dc",
  "size_on_disk": 1895125208,
  "pruned": true,
  "pruneheight": 871474,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
Post
Topic
Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 28/11/2024, 12:47:50 UTC
Day 11

Code:
{
  "chain": "main",
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  "headers": 872339,
  "bestblockhash": "0000000000000000000159dd4386747ae34f9d381478d030a83d3dc1ee17d3d9",
  "difficulty": 102289407543323.8,
  "time": 1732797935,
  "mediantime": 1732793157,
  "verificationprogress": 0.9999994682141622,
  "initialblockdownload": false,
  "chainwork": "00000000000000000000000000000000000000009d0d951556bfe704923f9838",
  "size_on_disk": 1969896625,
  "pruned": true,
  "pruneheight": 871334,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
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Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 27/11/2024, 12:06:09 UTC
Day 10

Code:
{
  "chain": "main",
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  "headers": 872193,
  "bestblockhash": "000000000000000000016428afb71584915ce001165c778a9383b8fc78c4d591",
  "difficulty": 102289407543323.8,
  "time": 1732707432,
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  "verificationprogress": 0.9999900549165176,
  "initialblockdownload": false,
  "chainwork": "00000000000000000000000000000000000000009cd886406cfc5d661a01454c",
  "size_on_disk": 1847672139,
  "pruned": true,
  "pruneheight": 871206,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
Post
Topic
Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 26/11/2024, 12:19:22 UTC
Day 9

Code:
{
  "chain": "main",
  "blocks": 872065,
  "headers": 872065,
  "bestblockhash": "00000000000000000001293a97421b27d2337e54b54132a14e4f090b01c36917",
  "difficulty": 102289407543323.8,
  "time": 1732622524,
  "mediantime": 1732619921,
  "verificationprogress": 0.9999941687053239,
  "initialblockdownload": false,
  "chainwork": "00000000000000000000000000000000000000009caa0204023be4bf1d4c624c",
  "size_on_disk": 1764965576,
  "pruned": true,
  "pruneheight": 871125,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
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Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 25/11/2024, 02:17:43 UTC
Day 8
Code:
{
  "chain": "main",
  "blocks": 871843,
  "headers": 871843,
  "bestblockhash": "0000000000000000000297d1efde3bec211f0f6f98161e4d4d3fed848bde4422",
  "difficulty": 102289407543323.8,
  "time": 1732500820,
  "mediantime": 1732498468,
  "verificationprogress": 0.9999988703691383,
  "initialblockdownload": false,
  "chainwork": "00000000000000000000000000000000000000009c5954ab3916137d7f02a898",
  "size_on_disk": 1976196064,
  "pruned": true,
  "pruneheight": 870789,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
Post
Topic
Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 23/11/2024, 20:59:32 UTC
Day 7

Code:
{
  "chain": "main",
  "blocks": 871669,
  "headers": 871669,
  "bestblockhash": "000000000000000000012c4263f724331ddbaeb8e05c97ae26414800db0ed408",
  "difficulty": 102289407543323.8,
  "time": 1732394428,
  "mediantime": 1732391977,
  "verificationprogress": 0.9999934762224578,
  "initialblockdownload": false,
  "chainwork": "00000000000000000000000000000000000000009c1a18e917f86f7a7f7cc404",
  "size_on_disk": 1950388439,
  "pruned": true,
  "pruneheight": 870633,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
Post
Topic
Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 22/11/2024, 23:32:56 UTC
Day 6

Code:
{
  "chain": "main",
  "blocks": 871446,
  "headers": 871548,
  "bestblockhash": "0000000000000000000200f1c74600706aeeb248054222e71ca380e8cf907ba6",
  "difficulty": 102289407543323.8,
  "time": 1732252061,
  "mediantime": 1732250568,
  "verificationprogress": 0.9996121750006932,
  "initialblockdownload": false,
  "chainwork": "00000000000000000000000000000000000000009bc90e87d5fd1d479339a08a",
  "size_on_disk": 1855626832,
  "pruned": true,
  "pruneheight": 870471,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
Post
Topic
Board Português (Portuguese)
Re: SATOSHI NAKAMOTO É AGORA A 18ª PESSOA MAIS RICA DO MUNDO
by
Loganota
on 22/11/2024, 00:54:14 UTC
Quote from: bitmover on November 21, 2024, 10:19:41 PM
...
Contudo, acho que esse é o tipo de riqueza que ele realmente nao pode realizar sem perder muitas posições. Uma exposição da sua identidade seria muito maléfico para o bitcoin, acabaria com a descentralização. Ele se tornaria um "CEO " do bitcoin

Além disso é impossível precisar o que realmente o que é carteira dele. Ele pode ter muito mais do que acham que ele tem ou muito menos.
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Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 21/11/2024, 23:06:43 UTC
Day 5

Code:
{
  "chain": "main",
  "blocks": 871401,
  "headers": 871401,
  "bestblockhash": "000000000000000000009e08ee08e250ce5318347bbd26fb63589d5a5f0054f8",
  "difficulty": 102289407543323.8,
  "time": 1732230266,
  "mediantime": 1732226146,
  "verificationprogress": 0.9999994314718152,
  "initialblockdownload": false,
  "chainwork": "00000000000000000000000000000000000000009bb8b40a987572dcde6208bc",
  "size_on_disk": 1924100894,
  "pruned": true,
  "pruneheight": 870393,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
Post
Topic
Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 20/11/2024, 23:32:12 UTC
Day 4

Code:
{
  "chain": "main",
  "blocks": 871138,
  "headers": 871257,
  "bestblockhash": "0000000000000000000046b3ba815b91cc8f492ce646537cb59728dab8c91878",
  "difficulty": 102289407543323.8,
  "time": 1732076055,
  "mediantime": 1732072219,
  "verificationprogress": 0.9995927283540471,
  "initialblockdownload": false,
  "chainwork": "00000000000000000000000000000000000000009b592056751dfaf5c3265e52",
  "size_on_disk": 1932876055,
  "pruned": true,
  "pruneheight": 870136,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
Post
Topic
Board Português (Portuguese)
Merits 1 from 1 user
Re: Pix fora do ar
by
Loganota
on 20/11/2024, 17:42:44 UTC
⭐ Merited by sabotag3x (1)
Quote from: sabotag3x on Today at 03:23:58 PM
Aproveitando, alguém sabe como é a infraestrutura desses servidores que rodam o Pix? onde fica, etc?

Onde roda exatamente eu não sei, mas já li algumas coisas a respeito dessa parte mais técnica do PIX e pelo que me lembro o PIX basicamente é uma API do Banco Central que os bancos consomem. O que vai fazer as instruções chamadas por essa API é o que eles chamam de Sistema de Pagamentos Instantâneos (SPI) lá no Banco Central.

Sobre as tecnologias que eles usam pra rodar esse Sistema de Pagamentos Instantâneos, eles usam um serviço de uma empresa que chama Red Hat. Parece que eles fornecem soluções com base em Software OpenSource, para o SPI eles estão usando o Red Hat AMQ. Isso dá pra ler mais sobre aqui.

Sobre o que eles chamam de API Pix, que é o que os bancos efetivamente utilizam, dá pra ler mais sobre no Manual de Padrões para Iniciação do Pix. Essa parte não é tão complicada não, tem algumas coisas técnicas mas no geral é bem fácil de entender a comunicação.

 
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Topic
Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 19/11/2024, 23:44:09 UTC
Day 3

Code:
{
  "chain": "main",
  "blocks": 852786,
  "headers": 871114,
  "bestblockhash": "0000000000000000000356f553ed3ab80b9814587523066a533994343a1cc798",
  "difficulty": 82047728459932.75,
  "time": 1721331443,
  "mediantime": 1721329507,
  "verificationprogress": 0.9367392511325958,
  "initialblockdownload": true,
  "chainwork": "0000000000000000000000000000000000000000841e950f497fe9bc6ef01cc0",
  "size_on_disk": 657524766,
  "pruned": true,
  "pruneheight": 852452,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}
Post
Topic
Board Beginners & Help
Re: [CHALLENGE] Run A Bitcoin Node: 14 Days To 24 Merits - Special Offer!
by
Loganota
on 18/11/2024, 23:14:30 UTC
Day 2

Code:
{
  "chain": "main",
  "blocks": 680114,
  "headers": 870935,
  "bestblockhash": "0000000000000000000b3cab2470b8420705ec456255996175071e1c421d2c44",
  "difficulty": 23581981443663.85,
  "time": 1619086706,
  "mediantime": 1619082928,
  "verificationprogress": 0.5631769163751589,
  "initialblockdownload": true,
  "chainwork": "00000000000000000000000000000000000000001c5968813f1d8b35c81e4fd4",
  "size_on_disk": 1616663948,
  "pruned": true,
  "pruneheight": 679320,
  "automatic_pruning": true,
  "prune_target_size": 1999634432,
  "warnings": ""
}