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Bitcoin Core

I have a large CSV file with strings, each one is a Bitcoin address. For each of these addresses, I need to know its final balance. Using an external API would be problematic, since its calls are limited, and my file has millions of strings. Therefore, it would be best to download the blockchain and query it locally. You can assume that Bitcoin Core is already installed.

Eventually, I need to know the balance for each address, i.e. next to each address I will have its balance in BTC. No need to present an address for which the balance is 0.

Taidot: Bitcoin, C-ohjelmointi, MySQL, PHP, tietojärjestelmäarkkitehtuuri

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Tietoa työnantajasta:
( 0 arvostelua ) United States

Projektin tunnus: #16340640

10 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön

mingxiao2008

Hello, dear I have experienced in management about btc transactions and balance So I can do your job. Hoping to contact with you and discuss further. best regards

$250 USD 3 päivässä
(54 arvostelua)
7.2
hawkscodeaus

Hi Mam/Sir, Having professional team with 7 yrs of experience in the field of Blockchain, Cryptocurrency Ethereum, Bitcoin ASP.NET, Java JS Frameworks MVC Frameworks MySQL Network Security http://falconcoi Lisää

$230 USD 3 päivässä
(107 arvostelua)
7.5
krishan725

Hi, I'm krishan, from india. We have a team with highly skilled in graphic design, web design and software development we can discuss details with chat. Relevant Skills and Experience , node js, laravel, codeigniter, Lisää

$266 USD 3 päivässä
(57 arvostelua)
6.2
efforcoder

hello pls check my previous works in this site related with bitcoin core. https://www.freelancer.com/projects/php/bitcoin-webapi-Bitcoin-payment-reminder-12649857/ i want you to discuss more via chat. Pls conta Lisää

$30 USD 3 päivässä
(34 arvostelua)
5.9
Dominantsoftech

Hi There Greetings!! My name is Alisha. We are a professional team of 25 developers who are very good at building and designing websites. I request you to give us the opportunity to work on this job. web d Lisää

$155 USD 3 päivässä
(29 arvostelua)
5.5
ersumit88

You can check my work here [login to view URL] (CI, Cryptocoin) As per your RFP, I understood that you have a CSV file with strings, each one is a Bitcoin address. Now you want that download the blockcha Lisää

$277 USD 4 päivässä
(32 arvostelua)
4.9
mayankinnovative

A proposal has not yet been provided

$150 USD 4 päivässä
(58 arvostelua)
4.1
DnyaneshwerK24

Dear Hiring Manager, Hope you are doing well I have gone through your project description i can do Bitcoin project t hat you mentioned in description We have huge experience of website design, mobile application for Lisää

$155 USD 3 päivässä
(8 arvostelua)
2.4
ktechkun

Good opportunity for me for getting into Bitcoin core programming. Im good in C, C++ programing plus have knowledge and developed apis before, can work in this project to develop a webportal personally for you if thats Lisää

$166 USD 10 päivässä
(1 arvostelu)
0.4
Redlion9881

Hi there.! We are very much interested in your current [login to view URL] believe we are a perfect match for your project because here at Caliente iTech we all believe in customer satisfaction [login to view URL], we have prior experi Lisää

$30 USD 3 päivässä
(0 arvostelua)
0.0