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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


"The best part of Interview Mocha is they have topic wise questions available. The skill wise extensive reports and advanced analytics lets us measure & benchmark the proficiency level of employees in that particular skill."

Cheryl Tolkinen, Securian, USA,
Learning & Development Manager

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

Test details:

Blockchain interview test will evaluate a candidate's practical knowledge and will identify whether the candidate is ready to be employed. Blockchain practical test can be taken by candidates from anywhere in the comfort of their time zone.

Blockchain pre-employment test may contain MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blank, Descriptive, Whiteboard Questions, Audio / Video Questions, True or False.

Test Duration: 20 minutes

10 Application Questions

Test description:

A Blockchain is one of the digitized, decentralized, public ledgers of all cryptocurrency transactions. Constantly growing as ‘completed’ blocks (the most recent transactions) are recorded and added to it in chronological order, it allows market participants to keep track of digital currency transactions without central recordkeeping. The Blockchain is the main technological innovation of Bitcoin.
Blockchain assessment test helps recruiters and hiring managers to assess candidate’s ability to design and develop Blockchain technologies. Interview Mocha’s Blockchain skills assessment test is created & validated by experienced industry experts to assess & hire Blockchain developer as per the industry standards.
Online Blockchain test helps to screen the candidates who possess traits as follows: 

1.  Ability to research, design, develop, and test Blockchain technologies
2.  Strong knowledge of P2P networks, Blockchain mining
3.  Understanding of basic cryptography
4.  Ability to work with Hyperledger
Interview Mocha’s test platform helps you to easily invite candidate’s to take Blockchain online test. You can get instant results and an option to share this result with your recruiting team.

Our powerful reporting helps you to analyze section wise performance of candidate to gauge his strengths and weaknesses. Features like window violation and webcam proctoring help detect cheating during the test.

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

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