BTA Certified Blockchain Developer - Hyperledger

Here you have the best Blockchain CBDH practice exam questions

You have 126 total questions across 26 pages (5 per page)
These questions were last updated on February 19, 2026
This site is not affiliated with or endorsed by Blockchain.

Question 1 of 126

Level DB is the default database for Hyperledger Fabric and is particularly appropriate when ledger states comprise what type of data?

Complex key-value pairs

Rich Queries

JSON data pairs

Simple key-value pairs

Question 2 of 126

When creating a network according to an organization's structure and also bootstrap a channel what are the following artifacts we would need to generate?

Genesis Block, License File and Anchor Peer Configs for each organization.

Genesis Block, ledger Configuration and Anchor Peer Configs for each organization.

Genesis Block, Channel Configuration and Anchor Peer Configs for each organization.

Genesis Block, Channel Configuration and Anchor MSP Configs for each organization.

Question 3 of 126

Which Hyperledger tool would you select to invoke, deploy or query blocks, transactions and associated data, network information (name, status, list of nodes), chain codes and transaction families, as well as other relevant information stored in the ledger?

Hyperledger Quilt

Hyperledger Cello

Hyperledger Caliper

Hyperledger Explorer

Question 4 of 126

Blockchain services consists of three major components.
What are they? (Select three.)

Question 5 of 126

The gossip data dissemination protocol performs which three functions? (Choose three.)

Manages peer discovery and channel membership

Disseminates ledger data across all peers on the channel

Manages channel membership only

Sync ledger state across all peers on any channel

Sync ledger state across all peers on the channel

Manages peer discovery only

About the Blockchain CBDH Certification Exam

About the Exam

The Blockchain CBDH (BTA Certified Blockchain Developer - Hyperledger) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 126 practice questions across 26 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our CBDH questions are regularly updated to reflect the latest exam objectives.