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 638374 Details
Epoch: 29 Number of transactions in block: 1 slot_no: 638418 epoch_slot_no: 12018 block_no: 638343 slot_leader_id: 4 size: 1388 time: 2018-02-18 16:30:51 proto_major: 0 proto_minor: 1 hash: \xdf7100ac98c2b058fce8a860473a7e4dd4676371f5295370ba48caefafe9c314Block Operator
vrf_key: op_cert: op_cert_counter: