Recent questions tagged bitcoin

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1 answer

How to get the number of tokens in the Bitcoin network?

Aug 31, 2018 in Blockchain by sabby
 • 4,390 points • 866 views
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1 answer

BitcoinJ instance shutting down before transaction confirmation

Aug 31, 2018 in Blockchain by sabby
 • 4,390 points • 429 views
0 votes
1 answer

How to compute SHA256 hash for bitcoin header

Aug 31, 2018 in Blockchain by slayer
 • 29,350 points • 1,315 views
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2 answers

Coinbase button creation and callback

Aug 31, 2018 in Blockchain by digger
 • 26,740 points • 1,155 views
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1 answer

(0.7/0.001)%10 does not return 0

Aug 31, 2018 in Blockchain by slayer
 • 29,350 points • 649 views
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1 answer

What encoding or data type can be used to get alphanumeric string in elixir?

Aug 31, 2018 in Blockchain by slayer
 • 29,350 points • 571 views
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2 answers

sendmany bitcoin command problem in Dynamic PHP array

Aug 31, 2018 in Blockchain by digger
 • 26,740 points • 703 views
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1 answer

Unable to establish session using blockchain-wallet-service

Aug 31, 2018 in Blockchain by digger
 • 26,740 points • 708 views
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1 answer

Stuck while using call_back_address and ipn url in coinpayment.net gateway

Aug 31, 2018 in Blockchain by slayer
 • 29,350 points • 3,171 views
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1 answer

MtGox Gem Failing to Login

Aug 31, 2018 in Blockchain by digger
 • 26,740 points • 373 views
0 votes
1 answer

How to get property of non object in Coinbase API

Aug 31, 2018 in Blockchain by slayer
 • 29,350 points • 522 views
0 votes
1 answer

mingw32 set command not working

Aug 31, 2018 in Blockchain by digger
 • 26,740 points • 419 views
0 votes
1 answer

How to create a version control for a simple array using blockchain?

Aug 31, 2018 in Blockchain by sabby
 • 4,390 points • 592 views
0 votes
2 answers

Coinbase-php createButton() throws 401 error

Aug 30, 2018 in Blockchain by slayer
 • 29,350 points • 865 views
+1 vote
3 answers

Backing up specific files and renaming them via Bash

Aug 30, 2018 in Linux Administration by digger
 • 26,740 points • 1,889 views
0 votes
1 answer

Coinbase currency_exchange error

Aug 30, 2018 in Blockchain by slayer
 • 29,350 points • 717 views
0 votes
1 answer

Required parameter missing: account error

Aug 30, 2018 in Blockchain by digger
 • 26,740 points • 1,292 views
0 votes
1 answer

Bitcoinjs browser compile creates an empty file

Aug 30, 2018 in Blockchain by slayer
 • 29,350 points • 399 views
0 votes
1 answer

Bitcoin payment system not working

Aug 30, 2018 in Blockchain by digger
 • 26,740 points • 641 views
0 votes
1 answer

Problem while compiling BitcoinJS for browser

Aug 30, 2018 in Blockchain by slayer
 • 29,350 points • 1,043 views
0 votes
1 answer

Cant locate english.txt file while intalling Python Bitcoin module

Aug 30, 2018 in Blockchain by digger
 • 26,740 points • 601 views
0 votes
1 answer

How to make POST request on C# to blockr.io

Aug 30, 2018 in Blockchain by slayer
 • 29,350 points • 1,401 views
0 votes
1 answer

Can not find sayText method in QtBitcoinTrader

Aug 30, 2018 in Blockchain by digger
 • 26,740 points • 599 views
0 votes
1 answer

Is there a way to get a trade history report from the Bitfinex API?

Aug 30, 2018 in Blockchain by sabby
 • 4,390 points • 1,453 views
0 votes
1 answer

Intrinsic gas too low and exceeds block limit

Aug 29, 2018 in Blockchain by slayer
 • 29,350 points • 2,609 views
0 votes
1 answer

Kraken Api, withdrawal issue “Invalid asset”

Aug 29, 2018 in Blockchain by digger
 • 26,740 points • 1,137 views
0 votes
1 answer

Android Socket connection to bitcoin node

Aug 29, 2018 in Blockchain by digger
 • 26,740 points • 618 views
0 votes
1 answer

How to generate litecoin using pycoin?

Aug 29, 2018 in Blockchain by slayer
 • 29,350 points • 1,716 views
0 votes
1 answer

How to receive Json callback?

Aug 29, 2018 in Blockchain by digger
 • 26,740 points • 869 views
0 votes
1 answer

How to access bitcoin Daemon from other services?

Aug 29, 2018 in Blockchain by slayer
 • 29,350 points • 1,758 views
0 votes
1 answer

How to generate coin address using bitcoin-ruby?

Aug 29, 2018 in Blockchain by digger
 • 26,740 points • 563 views
0 votes
1 answer

Not able to generate WIF from extended private key

Aug 29, 2018 in Blockchain by slayer
 • 29,350 points • 908 views
0 votes
1 answer

Python Double hash SHA256

Aug 29, 2018 in Blockchain by digger
 • 26,740 points • 1,726 views
0 votes
1 answer

Different unicode versions on various devices

Aug 29, 2018 in Blockchain by sabby
 • 4,390 points • 530 views
0 votes
2 answers

Web socket API session automatically disconnecting

Aug 29, 2018 in Blockchain by sabby
 • 4,390 points • 2,923 views
0 votes
1 answer

Korbit api with python http.client

Aug 28, 2018 in Blockchain by slayer
 • 29,350 points • 1,252 views
0 votes
1 answer

Creating bitcoin address in ruby

Aug 28, 2018 in Blockchain by digger
 • 26,740 points • 530 views
0 votes
1 answer

Python request module for bitcoin json rpc

Aug 28, 2018 in Blockchain by slayer
 • 29,350 points • 2,191 views
0 votes
1 answer

Raw block with bitcoinj

Aug 28, 2018 in Blockchain by digger
 • 26,740 points • 664 views
0 votes
1 answer

403 forbidden error coinbase api

Aug 28, 2018 in Blockchain by slayer
 • 29,350 points • 2,369 views
0 votes
1 answer

Javascript Websocket subscribe to channel

Aug 28, 2018 in Blockchain by digger
 • 26,740 points • 4,238 views
0 votes
1 answer

var_dump of a JSON response returns NULL

Aug 28, 2018 in Blockchain by slayer
 • 29,350 points • 3,192 views
0 votes
1 answer

How to receive JSON object via POST method?

Aug 28, 2018 in Blockchain by digger
 • 26,740 points • 472 views
0 votes
1 answer

What Regex to use to identify a Block Hash?

Aug 28, 2018 in Blockchain by slayer
 • 29,350 points • 1,557 views
0 votes
1 answer

Bitstamp API signature in Ruby

Aug 28, 2018 in Blockchain by digger
 • 26,740 points • 869 views
0 votes
1 answer

How to create Bitcoin Address in PHP?

Aug 28, 2018 in Blockchain by sabby
 • 4,390 points • 5,069 views
0 votes
1 answer

How to proceed after connecting with hardcoded node?

Aug 28, 2018 in Blockchain by sabby
 • 4,390 points • 673 views
0 votes
1 answer

NBitcoin throws InvalidOperationException with the message: “Mac HMACSHA256 not recognised.”

Aug 27, 2018 in Blockchain by slayer
 • 29,350 points • 363 views
0 votes
1 answer

Cant understand cpp snippet

Aug 27, 2018 in Blockchain by digger
 • 26,740 points • 313 views
0 votes
2 answers

Laravel 5.4 to get data form API response

Aug 27, 2018 in Blockchain by slayer
 • 29,350 points • 1,460 views
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