A Cardano block is a collection of transactions that are grouped together and verified as a unit. It's similar to a page in a ledger. Each block contains a hash, which is a unique cryptographic code that identifies the block and its contents. Once a block is created, it's added to the blockchain, which is a public, distributed database. This process is known as block production. The creation of new blocks is carried out by staking pools, which are groups of individuals who contribute their ADA to secure the network. Blocks play a crucial role in the Cardano network by recording transactions, ensuring security, and providing a historical record.
Block 5345240 Details
Epoch: 248 Number of transactions in block: 20 slot_no: 21814213 epoch_slot_no: 41413 block_no: 5345063 slot_leader_id: 4555994 size: 11527 time: 2021-02-15 09:15:04 proto_major: 4 proto_minor: 0 hash: \xb8d7f9022518dc634d8de14ba64264b5944a7f634ce93c7b2c22bc1348361883Block Operator
vrf_key: vrf_vk1sv5wq84j45knwywjp8ht98y42rt5s8gqe3v3c3qzadgjue9cqepsje98ar op_cert: \x15e4b889d7b6ef06b7e502615628efeecc16da612d6487a56dd1edf04c3edd48 op_cert_counter: 5