Blockchain development

There are 3 eras of currency: Commodity based,
politically based, and now, math based.

CONTACT US

01. CASE STUDY what we do

  • SMART CONTRACTS & IEO CONSULTING
  • CRYPTO EXCHANGES
  • GAMBLING & CASINO
  • WEB DEVELOPMENT
SMART CONTRACTS WEB ICO

Arrinera Automotive
Holding Ltd.

Electrifying cars need a fast and exceptional developers to bring revolutionary solutions. Our team was developing smart contracts and providing ICO advisoring for one of the most electrifying Blockchain projects of 2018: Arrinera Electric Hypecar! arrinera.io
var generateNextBlock = (blockData) => { var previousBlock = getLatestBlock(); var nextIndex = previousBlock.index + 1; var nextTimestamp = new Date().getTime() / 1000; var nextHash = calculateHash(nextIndex, previousBlock.hash, nextTimestamp, blockData); return new Block(nextIndex, previousBlock.hash, nextTimestamp, blockData, nextHash); };

TESTIMONIALS what clients say

var generateNextBlock = (blockData) => { var previousBlock = getLatestBlock(); var nextIndex = previousBlock.index + 1; var nextTimestamp = new Date().getTime() / 1000; var nextHash = calculateHash(nextIndex, previousBlock.hash, nextTimestamp, blockData); return new Block(nextIndex, previousBlock.hash, nextTimestamp, blockData, nextHash); };

03.MEDIA write about us

04.CONTACT contact us

DevChain sp. z o.o
Mlynska 12, Poznan,
61-730, Poland
hello@devchain.pl
+48 517 190 904
Telegram: @DGxDEVCHAIN
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