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 5421385 Details
Epoch: 251 Number of transactions in block: 4 slot_no: 23363042 epoch_slot_no: 294242 block_no: 5421208 slot_leader_id: 4570659 size: 2584 time: 2021-03-05 07:28:53 proto_major: 4 proto_minor: 0 hash: \xf0e2d117b84aaad3a1db946cc72dacc4fbb857fb7c86173183c5f6f049dbd4a4Block Operator
vrf_key: vrf_vk1qmyw2hyfh8jvgqcfe9kuwjz5506g0z4hamq29x7t8g2rr7cez0zsnrs793 op_cert: \xebcf1024275dd572a43ba2522997ef6a2d379fae0c3a86c2353cd1f2c5bb526b op_cert_counter: 4