Which type of sharding requires the least amount of trust among nodes?
Which type of blockchain is likely to have the most secure immutable ledger?
What is a block hash in blockchain?
What is an immutable ledger in blockchain?
What is the role of cryptography in an immutable ledger?
How does an immutable ledger prevent fraud?
What is a Merkle tree in blockchain?
What is a shard chain in a sharded blockchain?
Which of the following is a benefit of using a hybrid sharding approach in blockchain?
What is cross-shard communication in a sharded blockchain?