Questions tagged [stratum]

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3
votes
1answer
2k views

Matching pushpool difficulty with stratum's

I have a new question for you. I have setup the stratum mining proxy, and all is working fine. (Actually found our first block recently!) However, I have pushpool running as well, and some of my ...
1
vote
1answer
521 views

Get transaction history of address using electrum commands

I am using electrum protocol to query history of a bitcoin address using blockchain.address.get_history. All is good I am receiving the tx data for every transaction. My problem is that I unable to ...
0
votes
1answer
23 views

Stratum protocol - problem with mining.submit method

code was written according to documentation. I have following lines for submit method submit() { // ["<worker.name>", "<jobID>", "<ExtraNonce2>", "<ntime>", "<nonce>...
0
votes
1answer
175 views

Does each miner in a bitcoin mining pool has a chance to win the block reward?

Suppose there is mining pool XYZ. 10 miners 1 through 10 are subscribed to it and miners have varying hash power, some have 10 GPU mining rig while others have just a single CPU running 24 hours a day ...
0
votes
1answer
309 views

What are some http mining pools out there?

The open source FPGA miner with source available at https://github.com/progranism/Open-Source-FPGA-Bitcoin-Miner does not support stratum, so in order to test it, I need an http pool. Are there any ...
-1
votes
1answer
617 views

How to run Stratum for terracoin?

I have a few asic blades 13 GHs and I am farming BTC on slash pool via stratum. How to change and what inside stratum to make those asics farm terarcoin on any one pool for TRC?
2
votes
0answers
448 views

Javascript Stratum Miner

I'm aware of some Javascript RPC Miners, but does anyone know of any Stratum Javascrip Miners for use in my website?
2
votes
0answers
172 views

rpc.target.bits management?

I have a new question... Is the max settings for rpc.target.bits 20? I want to match this with our stratum mining software, and how many shares we're getting. Right now, pushpool is getting more ...
1
vote
0answers
198 views

Solo Mining with Diablo-D3 Miner and Stratum

I'm using Diablo-D3 Miner to solo mine for a personal project. I setup Diablo-D3 Miner on my machine but since I do not want to download the entire blockchain (currently, over 200 GB) I decided to go ...
1
vote
0answers
686 views

Bitmain S9 BMMINER does not respond to Stratum set_difficulty command

We use a modified version of this library to implement the first SHA256 multi+merge mining pool. It works just fine with the S7 which has CGMiner 4.8 ("cgminer/4.8.0"). However, the S9 with BMMINER 2 ...
1
vote
0answers
241 views

Does Stratum cause mining to be more centralized than getBlockTemplate would?

I read the question "I don't understand the "51% attack" problem. Why does a mining pool have power with a 51% share?" and its anwers. That made me wonder that since the GBT protocol is ...
1
vote
0answers
116 views

Stratum Server with twisted: Worker Autoadd enabled, nut not working?

I have a problem with Twisted, It works but I have set the config.py the Param for USERS_AUTOADD = True but it doesnt works? Already restarted my Ubuntu 14.04 LTS 64 bit, and Stratum too, but it ...
1
vote
0answers
465 views

GetWork / Stratum

I want to try to use my Bitcoin miner (ANTMiner S4) to generate SHA256 hashes of arbitrary byte orders -- The first question is "is this possible?" If so, the best way I can see to do it is to ...
1
vote
0answers
587 views

Multiple coins on one server running MPOS/stratum

I've got an instance of MPOS and a stratum server running a single PeerCoin pool perfectly fine. How do I go about adding a second pool to the same server? I've tried to duplicate both the stratum ...
1
vote
0answers
155 views

How do pushpool and stratum-minig-litcoin format the shares they send to the pool

I just build up a mining pool using booth pushpool for getwork and stratum-mining-litcoin for stratum we already finds block using getwork but nothing with miners using stratum. So I check my shares ...
1
vote
0answers
226 views

Stratum service_repository missing

Trying to get stratum working on my server. When I start the server everything looks ok except I get this message: ***** Is service_repository missing? Add service_repository module to your python ...
0
votes
0answers
96 views

How often should a mining pool be notifying workers about new work (cancelling current jobs)?

I'm trying to get a handle on the Stratum mining pool protocol. If I set up a mining pool client, I will initially get something to work on. Let's say it takes me a while (e.g. an hour) to solve the ...
0
votes
0answers
268 views

Is 250mb/month enough bandwidth to support the internet needs of 4 mining rigs?

So this question was posed in 2011; I figure by now there may be slightly different factors at work, but mainly I ask if i can use a prepaid hotspot plan for 250mb to connect 4 sp20 mining rigs each ...
0
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0answers
119 views

Should mining.notify.merkle_branches contain the coinbase transaction or not?

Okay I'm working on a new pool-server though got a question. I'm using litecoin testnet right now to test stuff and here's a getblocktemplate() response I get; { "result": { "version": 2, "...
0
votes
0answers
915 views

Strict firewall & proxy, no stratum+tcp connectivity; what are my options?

I have access to a system for mining behind a squid proxy. No external connectivity except for HTTP & HTTPS. The access on my mining system is also fairly restrictive, but I have managed to build ...
0
votes
0answers
2k views

Share is above target when switching between stratums

I'm running a pool for some friends and myself, where we mine both dogecoin and litecoin (and occasionaly some other flavor of the day). The farms are pointing to a simple proxy: a C daemon that is ...
0
votes
0answers
377 views

Write litecoin pool miner with strarum support

I write miner on C++ for litecoin. I already have code for getwork protocol, now i need to implement strartum protocol and here i have some problems. When i subscribe and autorize worker thru stratum, ...