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 7921921 Details
Epoch: 371 Number of transactions in block: 20 slot_no: 74984688 epoch_slot_no: 75888 block_no: 7921744 slot_leader_id: 6979772 size: 31190 time: 2022-10-23 18:49:39 proto_major: 7 proto_minor: 0 hash: \x45e0bc825ad761c0cd5b3b5ae72e60ec1f01ac29743e816c48a2bde30d85319fBlock Operator
vrf_key: vrf_vk1yy2mt9g4r50hm0grakjgyg7j7n9h5w7jlylanm7j0md9zt46kdjs6ga6hs op_cert: \xac7c99330b33dd8c2d5a83706e7e4137254a56027a1cb346421fb5215590ecdc op_cert_counter: 15