Bitcoin Forum
November 21, 2017, 03:01:49 AM *
News: Latest stable version of Bitcoin Core: 0.15.1  [Torrent].
 
   Home   Help Search Donate Login Register  
Pages: [1]
  Print  
Author Topic: Understanding subscribe method of stratum  (Read 741 times)
konradp
Full Member
***
Offline Offline

Activity: 127



View Profile
May 08, 2014, 11:17:08 AM
 #1

Hi,

Here: http://mining.bitcoin.cz/stratum-mining there is an example of answer to the "subscribe" method:
{"id": 1, "result": [[["mining.set_difficulty", "b4b6693b72a50c7116db18d6497cac52"], ["mining.notify", "ae6812eb4cd7735a302a8a9dd95cf71f"]], "08000002", 4], "error": null}\n

I understand everything, except: "mining.set_difficulty", "b4b6693b72a50c7116db18d6497cac52", can somebody tell me what is this?

Edit: yes I did read all(?) the topics related to stratum, including this one: https://bitcointalk.org/index.php?topic=108533.0 but I couldn't find any information related to this line.

Why none of my stratum-related questions are answered... Sad Is this a top secret project or what...

1511233309
Hero Member
*
Offline Offline

Posts: 1511233309

View Profile Personal Message (Offline)

Ignore
1511233309
Reply with quote  #2

1511233309
Report to moderator
Join ICO Now Coinlancer is Disrupting the Freelance marketplace!
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction. Advertise here.
1511233309
Hero Member
*
Offline Offline

Posts: 1511233309

View Profile Personal Message (Offline)

Ignore
1511233309
Reply with quote  #2

1511233309
Report to moderator
1511233309
Hero Member
*
Offline Offline

Posts: 1511233309

View Profile Personal Message (Offline)

Ignore
1511233309
Reply with quote  #2

1511233309
Report to moderator
1511233309
Hero Member
*
Offline Offline

Posts: 1511233309

View Profile Personal Message (Offline)

Ignore
1511233309
Reply with quote  #2

1511233309
Report to moderator
eleuthria
Legendary
*
Offline Offline

Activity: 1750



View Profile
May 10, 2014, 12:27:04 PM
 #2

Ignore it.  In no implementation of stratum will you see the response identified on that page with mining.set_difficulty and a weird hex string after it mixed with the subscribe response.  You'll see the mining.notify/ae6812..../extranonce1/extranonce2 size.

https://www.btcguild.com/new_protocol.php

RIP BTC Guild, April 2011 - June 2015
konradp
Full Member
***
Offline Offline

Activity: 127



View Profile
May 12, 2014, 06:51:16 AM
 #3

Thank you! Finally someone answers my questions about stratum:)
Pages: [1]
  Print  
 
Jump to:  

Sponsored by , a Bitcoin-accepting VPN.
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!