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Questions tagged [mining-software]

Related to the software used for mining cryptocurrencies

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Why does my program crash after 30k iterations during the Mine function in my blockchain?

I have been trying to build my own blockchain from scratch in Golang I have coded the execution layer and recently got done with implementing the Consensus layer for my chain. There's one persistent ...
Geek's user avatar
  • 1
0 votes
1 answer
114 views

Gen=0? Will still mine Bitcoin, but will not generate Rewards

I have a debug.log showing approximately 80 rewards from january 2009 to roughly sometime 2011. I am using bitcoin 0.8.6-beta with Gen=1 and I've ran my wallet through bitcoin 0.8.6 a few times. I've ...
Thasthllfe's user avatar
0 votes
2 answers
144 views

Miners setting timestamps up to 2h into the Future

When a miner adds the Timestamp to a block template, it must satisfy two conditions: Timestamp must be greater than the Median Timestamp of the previous 11 blocks Timestamp must be less than its ...
sha2fiddy's user avatar
0 votes
2 answers
135 views

What is the format of a Bitcoin block body?

To my understanding, the miners solve the nonce to get a valid block header based on the difficulty target. In the header, you have the Merkle root, which is generated from the transactions included ...
Edile's user avatar
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0 votes
2 answers
72 views

How is crypto Mining actually validating the block?

As far as I understand in crypto-mining you are trying to find the nonce such that the hash starts with some amount of zero's. I do not understand how this nonce is used to actually validate anything.
KoalaMaybe's user avatar
0 votes
1 answer
273 views

How can i write my own bitcoin miner software/program?

I want to produce satoshis from the computer's cpu or gpu, collect them in a pool and transfer them to the wallet I want. I've been searching for months, but I couldn't find a training set for what I ...
user avatar
2 votes
0 answers
35 views

How fast should miners computer generate work for ASICS?

how fast does the beaglebone black generate work? modern asic miners exhaust the nonce range in around 2-3 milliseconds. say if it does exhaust in 2 milliseconds, and we need to keep the asics busy ...
user134178's user avatar
0 votes
1 answer
136 views

How do nodes fetch unconfirmed transactions?

I'm taking up a project to build a software in python to mine cryptocurrency (preferably bitcoin). I have an overview of the computation that needs to be done. I would like to know how nodes fetch ...
Sarath Jyothis's user avatar
1 vote
1 answer
904 views

Simple Python code miner which automatically mines and stops

I'm new at BTC mining and I'm still learning. I'm almost medium level in Python. I'm looking for a Python miner that automatically mines using the last block and stops when a new block is found and if ...
houhou's user avatar
  • 11
0 votes
1 answer
212 views

Can I mine a block with no transactions other than the coinbase?

Based on what I read, there is this script to build the Merkle root import hashlib def dblsha(data): return hashlib.sha256(hashlib.sha256(data).digest()).digest() txnlist = [...
user6668201's user avatar
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0 answers
59 views

Easy to understand simple btc miner?

For study purpose , is there any simple btc miner code that are very easy to understand as long as i understand the concept of btc mining ? I've seen similar question on this website but the answer ...
i'm ashamed with what i asked's user avatar
0 votes
1 answer
96 views

A little help Mining software libraries

Are there any secure libraries in C/C++ or Python that can allow to get unconfirmed transactions, get block templates, create a block header, help check the structure of block, publish the block after ...
J.Doe's user avatar
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1 answer
341 views

Error when mining with MacMiner

I am super new and I understand none of this. I am using MacMiner (the recent version). I opened up the FPGA/ASIC Miner and I get this error when I try to run it. [2021-04-15 15:05:52] Timers: ...
Dexdyneve's user avatar
0 votes
1 answer
129 views

Where do you get the transaction data & where do you submit your work?

The concept of bitcoin mining (hash functions & the goal) are well elaborated on many sites. There are also lots of examples. However, when going into real production I guess you need data like ...
WJA's user avatar
  • 101
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2 answers
799 views

how to fix mining software make error? bfgminer bitcoin

so i have bfgminer up on a linux machine running fine purring away at 67Mh/s solo mining (geforce gtx460) im attempting to build on a windows 10 machine i have tried msys2 mgwin32 and 64 bit nothing ...
BingoDingo's user avatar
1 vote
0 answers
229 views

Endianess of txids when calculating Merkle Root from getblocktemplate

I am trying to solve a merkle root from a previously mined block. Specifically this block... https://www.blockchain.com/en/btc/block/000000000003ba27aa200b1cecaad478d2b00432346c3f1f3986da1afd33e506 ...
Jay's user avatar
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3 votes
2 answers
1k views

Is the native Bitcoin client intended for mining?

I can't understand, a native bitcoin client for calculations - will he be able to take part in mining? If not, what kind of native mining software should use? Does he even exist? I only found third ...
VGryboedov's user avatar
0 votes
2 answers
234 views

Can we check if a miner has validated the solution?

When a miner finds a solution for the block and broadcasts it to the other node, all the other nodes verify if it is a correct solution or not. The idea pops up a few questions in my head: I read ...
shubham kumar's user avatar
12 votes
2 answers
10k views

Why do miners go offline?

As per my understanding mining process in bitcoin is fully automated. A manual intervention is needed only when: (i) A hardware failure occurs (ii) You might want to cool down the hardware (iii) You ...
shubham kumar's user avatar
0 votes
0 answers
531 views

Problem connecting on Slush's pool with GUIMiner, i tried many Host adress to connect, every time it says the target computer expressly reject it

I'm on Windows 10 with GUIminer, i want to mine on the slush's pool but every time i enter every host adress i saw it didn't work on slush pool. I entered the right login for my miner and on ...
Kuno's user avatar
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0 answers
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Curious about building a mining software

I am trying to learn and understand more about mining software, and so I am trying to build a simple 1 to try it out. I have been reading resources from SlushPool and a bit from the google link they ...
jake wong's user avatar
  • 101
2 votes
1 answer
14k views

C++ source code for bitcoin miner software?

Does anyone know where to get the C++ source code of one workable bitcoin miner?
Qing Luo's user avatar
2 votes
1 answer
171 views

Cryptomining in Games

Following the press last months, you could read articles about cryptomining via javascript. Basically, you open a web page, and a villiant person/company/organisation put some code in website which ...
d10e's user avatar
  • 23
1 vote
1 answer
3k views

How to enable mining on daemon?

I forked bitocin and created a altcoin. Now I am running a node of it. There are currently 0 blocks because there are no miners. How can I enable mining on bitcoind? I tried adding gen=1 with config,...
linux932's user avatar
  • 151
-1 votes
1 answer
679 views

Minig 0.5BTC per month with a single AntMiner S9

I've used some calculators and the most I've found is mining around 0.06BTC a month. That's without electricity, internet, and cooling. How much do the major pools mine with a single S9? Can it be ...
Lubo Kanev's user avatar
14 votes
1 answer
3k views

Why doesn't the Bitcoin core team develop official Bitcoin mining software?

If I am right, the Bitcoin Core just maintains the software necessary to run a full node. Essentially it's the code for the Bitcoin wallet, which just verifies blocks, but doesn't mine. But mining is ...
Arun Satyarth's user avatar
3 votes
1 answer
292 views

Why am I getting only about 3k to 300k hashes per second?

I have written a python script to mine bitcoin. I am however getting only 3k to 300k hashes per second Here is the code: import time import hashlib import random import string size_of_rand_input =...
matt's user avatar
  • 31
0 votes
1 answer
160 views

What program do I need to mining coins?

I see there are hundreds of coins in the market. Can I use one program to mine all of them?
Marco's user avatar
  • 305
1 vote
1 answer
811 views

How do I mine VoteCoin?

First I am not trying to open a bank but I have a core i3 3210 @ 3.20 GHz and a gt 210(pretty bad).I know I am late at mining so I thought of alt coins,like people who invested in bitcoin first, now ...
AMunim's user avatar
  • 113
4 votes
1 answer
915 views

Where can I find proof of work in the Bitcoin Core source code?

Does anyone knows which part of the Bitcoin Core source code contains the proof of work for mining, creating of block and adding to blockchain? What are the files and functions involved?
Jeannie P's user avatar
-1 votes
1 answer
67 views

Is it possible to use hardware RNG with ccminer or similar mining software

So - I have one of the original LockBox devices - we no longer use. It's basically a micro atx motherboard and enclosure with processor and hdd and ram... simple stuff. There is a hardware RNG on it ...
GoZippy's user avatar
  • 99
0 votes
2 answers
3k views

How to create your own bitcoin mining software? [closed]

Can we create mining software, if yes, how?
Newbie 's user avatar
0 votes
1 answer
2k views

How to resolve Minera cgminer "no devices found" error after installing additional GekkoScience USB-Antsticks?

I successfully completed my first attempt to configure my Raspberry Pi for Bitcoin mining with a GekkoScience USB Antstick and Minera; however, after installing additional Antsticks, my env somehow ...
alexanderjsingleton's user avatar
1 vote
0 answers
2k views

Best GUI Miner - To use with slush pool

I have recently wanted to get into mining some crypto currency. And would like to use a GUI based miner for ease and convenience. But I haven’t found any that seem to be any good yet it that are easy ...
Mike Johnson's user avatar
2 votes
0 answers
419 views

Compute capability error when trying to compile ccminer

I am trying to compile ccminer to work with a GPU that has compute capability 3.5. When I compile with the default nvcc_ARCH (compute capability 5.0 + 5.2), the code compiles but when I try to ...
Miguel Mesquita Alfaiate's user avatar
8 votes
1 answer
18k views

How can I solo mine using Bitcoin Core?

I want to mine Bitcoin using the Bitcoin Core client. I have followed the steps on https://www.youtube.com/watch?v=Xd4Opw0Upok, but when I type "setgenerate true" in the console, it replies with "...
kirill2485's user avatar
1 vote
0 answers
68 views

Need a CudaMiner release

I'm trying to mine with my gtx770 but now I know that I need the "cudaMiner 2013-11-01". I've searched on the entire web (well only google but you know it has everything on the web) and all links are ...
TheSersaeR's user avatar
1 vote
1 answer
724 views

Bitcoin mining algorithm - target - Java

Default share difficulty is 1 (big-endian target for difficulty 1 is 0x00000000ffff0000000000000000000000000000000000000000000000000000) How to calculate this? How it look like on Java code? What ...
Oleg D's user avatar
  • 35
0 votes
2 answers
5k views

How to mine a genesis block?

Following this guide, I'm trying to learn how to mine a genesis block, not to launch another altcoin or anything, blockchain databases are going to be important and I want to be ahead of the curve. I'...
derrend's user avatar
  • 696
0 votes
1 answer
834 views

Can Armory be used for mining?

Can Armory be used for mining? I hear it is a wallet, but as it downloads the whole blockchain anyway should not you be able to mine with it, too?
klobau's user avatar
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1 vote
0 answers
2k views

Using BM1380(or other) Mining Chips

I have an old AntMiner S1 sitting in my closest, which uses the AntMiner BM1380 mining chip. I have the data sheet for the chip, found here. https://bitmaintech.com/files/download/...
dacox's user avatar
  • 33
4 votes
1 answer
3k views

Good Bitcoin Mining Software? [closed]

Does anyone know of any of the best Bitcoin Mining Software? I have been looking for mining software for a while, but I can't seem to find any. I'm using Windows 8 if that helps.
Hackaholic's user avatar
3 votes
1 answer
257 views

Is the scriptPubKey of a previously unseen transaction in an incoming block checked? If so, where?

Today I was reading bitcoind src, and trying to find out where scriptPubKey is executed when a node received new block with transaction, for example transaction from new block may not be exist in ...
bitaps.com's user avatar
3 votes
3 answers
2k views

Difference between wallet and mining software?

What's the core difference between the mining and wallet software out there? I haven't been able to find any information on this so anything - technical or non is appreciated. Though I'm talking about ...
Nick X's user avatar
  • 31
1 vote
1 answer
317 views

Why are there not miners on homebrew

Is there some reason why the mining software like sgminer, cgminer, or bgminer are not on homebrew? I guess I'm wondering if there is a "political" reason? or if it's just not been tried yet? or is ...
erikvold's user avatar
  • 893
1 vote
0 answers
1k views

Writing a GPU Bitcoin mining client (learning purposes)

I want to write a basic GPU miner from scratch for learning purposes. By "from scratch" I don't mean that I am unwilling to use libraries but I want it to be similar to real GPU mining software, and ...
Code is good's user avatar
2 votes
1 answer
613 views

Can I upgrade the software on Cointerra TerraMiner IV?

I got in to bitcoin mining about a year ago by purchasing a used Cointerra TerraMiner IV. The price of bitcoin was higher than the electricity cost to run the machine. I don't know a lot about the ...
ejsuncy's user avatar
  • 121
0 votes
0 answers
44 views

How can I start to mine? [duplicate]

I want to begin to mine on a computer, I know that it is not efficient but I want to do some experiments and tests for a project. I tried all programs in the list https://www.bitcoinmining.com/...
Oana Andone's user avatar
1 vote
1 answer
4k views

Using GPU mining with the Bitcoin Wallet

After asking this question about using the Bitcoin wallet to mine, I am wondering how I can get my GPU involved with the mining work? Is this possible? or this there other, non-pooling software that ...
erikvold's user avatar
  • 893
10 votes
2 answers
36k views

Want to write my own solo cpu bitcoin miner

I just want to understand how this mining process works (from the developers point of view from very start to end). Can someone guide me towards a doc or a open source code (I am newbie here so a VERY ...
evans's user avatar
  • 101