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 7421155 Details
Epoch: 347 Number of transactions in block: 30 slot_no: 64614078 epoch_slot_no: 73278 block_no: 7420978 slot_leader_id: 6351412 size: 80151 time: 2022-06-25 18:06:09 proto_major: 6 proto_minor: 0 hash: \x149d17ce680a84f1723589c090104f6cb84ab142f303d787c33897a2dddb2551Block Operator
vrf_key: vrf_vk1pjjlkl07xwee6psz8f4a962cdjcpkus4xsr46ayy04t6tvur697sj4jsxw op_cert: \x7babede4d0e82ed1ba0ae48d86e38f5af2e4fc4e6b831fa19b68eb62be8ed385 op_cert_counter: 3