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 5465219 Details
Epoch: 253 Number of transactions in block: 12 slot_no: 24262117 epoch_slot_no: 329317 block_no: 5465042 slot_leader_id: 4556416 size: 4500 time: 2021-03-15 17:13:28 proto_major: 4 proto_minor: 0 hash: \x21a3fc5e40a58216230d97ecfd0fe0a24ace6ab88a7ed7fa4129fb001d091e11Block Operator
vrf_key: vrf_vk17d54jy4dkx773tg6flm43qwj7v6ahf208wkats9ugt33mnvys7xqxpqc76 op_cert: \xf211090c948e5fc8e5bd5723bdc156ee1de7b4ec2ce81d81bad14ee0cac208e3 op_cert_counter: 4