Käynnissä

a script to analyse transactions on the blockchains of cryptocurrencies

I need a script written that analyses the public blockchains of a list of 200 cryptocurrencies.

The script needs to be executed once per day, and record all the transactions on the blockchain of each coin from the past 24hrs.

Then using that list of transactions, calculate the following 3 metrics for each cryptocurrency:

1. total number of transactions in past 24hrs

2. total value of transactions (in native currency) in past 24hrs

3. number of unique addresses sending or receiving transactions in past 24hrs

After the 3 metrics have been calculated for a coin, that coin's raw transaction data can be deleted.

I prefer that the script is written in PHP and using MySQL database.

The ideal candidate would have previous experience writing cryptocurrency block explorers.

The script should be easy to adapt to our needs if/when we need to analyse additional blockchains in the future.

Please write the phrase "wen moon" at the top of your proposal, to show you read this project description and can follow instructions.

thank you.

Taidot: PHP, Blockchain, MySQL

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Tietoa työnantajasta:
( 17 arvostelua ) Buderim, Australia

Projektin tunnus: #27909930

16 freelanceria on tarjonnut keskimäärin $1272 tähän työhön

(182 arvostelua)
9.3
(323 arvostelua)
8.7
toseef3

HI, we have completed a number of critical web projects. We pride our self on great coding practices and solid expertise on complex database concepts. We have good command the most widely used server script development Lisää

$1100 USD 7 päivässä
(64 arvostelua)
7.9
point2solutions

Dear Client ,   Hope you are doing good!!   We are one of the top most Blockchain developers & we have been implemented Blockchain successfully into Industries like Retail, Farm, Supply chain, Diamonds, Edication , fin Lisää

$2000 USD 25 päivässä
(48 arvostelua)
8.1
fadata

wen moon-- Hi I have 12 years of PHP, mysql experience. I can develop your cryptocurrency analysis project with the highest quality. My only concern is the data source for 200 cryptocurrency, do you have that list, my Lisää

$2300 USD 45 päivässä
(17 arvostelua)
5.8
milandjokic

Hello, Only top skiller who has great experience about web developments can understand your project. My best skill contains many parts of the web and mobile developments. For example flutter, java as IOS and Android ap Lisää

$1125 USD 7 päivässä
(14 arvostelua)
4.9
abhishek060

Hi, how are you? We are a Group of Professionals in Mobile Apps(Android and IOS) and Website Development. Native, Hybrid, React, CSS, HTML, JavaScript, Ionic, Codeigniter, Laravel, Core PHP, Cake PHP, Angular, CRM Solu Lisää

$1500 USD 7 päivässä
(7 arvostelua)
4.4
Ramos153

wen moon Hello Thanks for posting this job. I have extensive experience with blockchain area. Also I understood your requirement. So that I can satisfy you shortly. Please kindly message me to discuss further. Best Re Lisää

$1000 USD 30 päivässä
(3 arvostelua)
3.7
oleksandr19za

Hello! I am very interested in your project. I am really looking for this kind of project for a long time in freelancer since i have rich experience on it. I think this project is very suitable for me and i am sure i c Lisää

$1200 USD 7 päivässä
(2 arvostelua)
2.8
zorioninfotech

Hello, Hope you are doing good! I am a professional Frontend Developer and I can create your simple responsive landing page with interactive and eye-catching design in the same way that you want. I have 6+ years workin Lisää

$1125 USD 7 päivässä
(7 arvostelua)
2.6
didigurov98

wen moon Hello, As you can see my profile , I specialized php laravel framework so pure php, why not? I can do the PHP code according to the code complete convention and can easily makes future guys understand. And I h Lisää

$1000 USD 7 päivässä
(3 arvostelua)
1.9
thonevorlavong

wen moon How are you? I am very interested in your project, and I have enough experience in analysis transactions on the blockchains of cryptocurrencies , I can show my exchange site, I can start it now, Thanks

$750 USD 7 päivässä
(1 arvostelu)
0.0
lehakhazhilov

wen moon ✋ Hi I have much experience in building ✅crypto exchanging websites. I am a web & mobile developer with ⭐ 5 years ⭐ of experience.  I can deliver quality products to tight deadlines.  I'm interested to hear mo Lisää

$750 USD 7 päivässä
(1 arvostelu)
0.0
riazalam1407

Hello I got your requirement i am interested to work with you. I have 4+ years of experience in PHP , I can provide you professional Content . I can design for you according to your requirements. I will give you unlimi Lisää

$1125 USD 7 päivässä
(0 arvostelua)
0.0
email2tombstone

"wen moon" Hi there, I understood your project requirements, I did 2 similar project in my company. I am Abhisek, working in amazon as a developer. I am expert in PHP and maintain database in MySQL. KIndly ping me so Lisää

$1330 USD 7 päivässä
(0 arvostelua)
0.0
gangwarsam

Hi, I have gone through your description. We are quite intensive knowledge about blockchain.I have been working in the Blockchain industry for the past 6+ years and have trained 100+ blockchain professionals. I have a Lisää

$1500 USD 7 päivässä
(0 arvostelua)
0.0