Certified Blockchain Developer – Hyperledger (CBDH) — Question 7

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?

Answer options

Correct answer: D

Explanation

Hyperledger Explorer is specifically designed to provide a user interface for invoking, deploying, and querying blockchain data, including transactions and network information. The other options, like Hyperledger Quilt, Cello, and Caliper, serve different purposes, such as interoperability, management of blockchain networks, and performance benchmarking, respectively.