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 6391815 Details
Epoch: 297 Number of transactions in block: 27 slot_no: 43094366 epoch_slot_no: 153566 block_no: 6391638 slot_leader_id: 5388226 size: 21972 time: 2021-10-19 16:24:17 proto_major: 6 proto_minor: 0 hash: \x772bc47cc3e839001dcfbde96ba442f6fa54c09b099792c9162fd2ec6280fed8Block Operator
vrf_key: vrf_vk18jx2mmnjkx363nxnstnle3q6t48q3v0jkgfduxcvg77smy56q5qqhdg75g op_cert: \xf3d358c15236e0496bb0489e8c169c79f2ce017737965b29500536eba8b57c1e op_cert_counter: 3