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 6643374 Details
Epoch: 309 Number of transactions in block: 69 slot_no: 48257462 epoch_slot_no: 132662 block_no: 6643197 slot_leader_id: 4572916 size: 62124 time: 2021-12-18 10:35:53 proto_major: 6 proto_minor: 0 hash: \x2a468473ea569f4803bedccbce90a5e133274ae2cf0c3abd4923d1f91c57847bBlock Operator
vrf_key: vrf_vk1sh946l2qfxu5q8xu7sw3xmp07d4ph764frje3qm0p2wy6pu08u2qxwxfqw op_cert: \xabe3f0c593e242bfbc6040a4f9edd6f74e96fcbc4fd3a152b18d51492ba5a33b op_cert_counter: 14