EDCSA Blockchain Project

$15-150 SGD

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over 4 år siden

$15-150 SGD

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Simulate a blockchain (encrypted with ECDSA) with two transactions, preferably using the Java's Bouncy Castle (but other languages are acceptable too). The output should be a JSON containing the transaction and block hash, signature and other transaction details. Requirements are uploaded in the word document.

Projekt-ID: 23515722

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4 forslag

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Aktiv 4 år siden

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4 freelancere byder i gennemsnit $131 SGD på dette job

@engrkhanzain

I will Simulate a blockchain encrypted with Electronic delay storage automatic calculator. I am an Electrical Engineer, I have experience of 5 years in JAVA & C++ in Software House and Electrical industries.I will do the work for you in a very good and elegant manner, assign it to me and I will deliver it very quick

$110 SGD på 3 dage

4,9

(43 anmeldelser)

5,6

@egortech

Hello, i can make a program as you described. even you can test the blockchain features on that by changing its values but it will proove it is built in blockchain idea.

$150 SGD på 2 dage

5,0

(6 anmeldelser)

4,3

@Valuesolutions

Hello, how are you? I hope you have a bright day/evening from your side. I have read the details provided, but please contact me so that we can discuss more on the project. I believe I have the required skills in this case

$250 SGD på 7 dage

3,2

(18 anmeldelser)

5,5

@ridaayesha1996

Hello, I am a software developer with more than 5 years of experience in programming, blockchain development, AWS. Payment gateways integrations and many more i read your word document also . So just message me so we can discuss this project in detail and start working on it soon. Waiting

$15 SGD på 15 dage