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 2992744 Details
Epoch: 138 Number of transactions in block: 4 slot_no: 2994137 epoch_slot_no: 13337 block_no: 2992604 slot_leader_id: 8 size: 3699 time: 2019-08-17 23:50:31 proto_major: 0 proto_minor: 2 hash: \x7f2988011880dcb4f460066623d60589a44a1a5e6794c8f1431f0c170cd127bdBlock Operator
vrf_key: op_cert: op_cert_counter: