Are you a candidate looking to sharpen your skills? Try our practice tests or view sample interview questions & Get hired by the best. Click Here×

Blockchain Assessment Test

Topics Covered

  • Participant Roles
  • Validation
  • Chain code
  • Hyperledger Composer
  • Ethereum Mining
  •  Ethereum- geth
  • EVM
  •  Ethereum Application
  • Ethereum- Smart contract
  • Blockchain – Mining
  •  Ethereum Application

Useful for hiring

  • Blockchain Developer
  • Blockchain Engineer

Start hiring job-fit candidates using this assessment


"We realized that to acquire quality talent, our recruitment process was in dire need of automation. Too many of our technicalteam were simply wasting hours conducting interviews that did not yield the desired results. For us the foremost criteria were to finda recruitment partner who could tick all the right boxes"

Rehana Nisar, Gartner,
Global Product & Services Recruitment Head

You are making a transaction on Ethereum blockchain and need to validate state conditions prior to executing state changing operations. Which solidity feature will you use?

    • Revert()

    • Assert()

    • Require()


You own an organization and  you need to reduce the time to market, hide the complexity of DLT technology, and manage and offer domain modeling capabilities. Which of the following will help you implement these requirements?

    • Channel

    • Fabric CA

    • Peers

    • Hyperledger Composer

Good News! You can customize this test as per your requirement

  • Choose and add questions from Interview Mocha question libraries

  • Add your own set of questions

  • Customize test settings like duration, number of questions, passing score, web proctoring and much more

  • Mail us at to create a custom test

Looking for a tailor-made test, to suit your assessment needs?

Get in touch

Global companies using Mocha assessments

  • altran
  • credit suisse
  • sephora
  • nielsen
  • capgemini
  • akamai

How Mocha assessments are brewed

Speed up your IT recruitment with Interview Mocha

  • 500+ IT skill tests
  • 20+ coding languages
  • 50+ domain knowledge tests
  • 100+ digital 2.0 skill tests
  • Customer focus aptitude tests
  • Enterprise ready features & more...

Why hiring managers and recruiters across the globe love Interview Mocha

Take your first step to hire job fit candidates