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 7822156 Details
Epoch: 366 Number of transactions in block: 34 slot_no: 72939356 epoch_slot_no: 190556 block_no: 7821979 slot_leader_id: 5596534 size: 76646 time: 2022-09-30 02:40:47 proto_major: 7 proto_minor: 0 hash: \x280cd1b4ba47f57f944890ee124f0cbcb6352a08b6230f48a69e220aa2d3f880Block Operator
vrf_key: vrf_vk1ltvd0w6hv0uczp02jjdswh5qu9nmfla04qtd25eqsydrf7n2pvssqcuc48 op_cert: \x52966557ddc28dbcc52569a3355e5a9ae5137897ee1da5d9323b99eb605cb199 op_cert_counter: 6