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 6420823 Details
Epoch: 298 Number of transactions in block: 23 slot_no: 43696511 epoch_slot_no: 323711 block_no: 6420646 slot_leader_id: 5575233 size: 24986 time: 2021-10-26 15:40:02 proto_major: 6 proto_minor: 0 hash: \x559528131594d83d064c39ae308c8a9a3aad78117775253002d282453276d13aBlock Operator
vrf_key: vrf_vk12xjy20zmxanycpzs7dz9mvqx8n6c4t47y70s60c495eddkp506qshne3k3 op_cert: \x931a6cfbc84c2d4b8c6e2520621d3f87d7395a3ebe2ae0378f3ea82a1976e602 op_cert_counter: 2