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 1398221 Details
Epoch: 64 Number of transactions in block: 1 slot_no: 1398377 epoch_slot_no: 15977 block_no: 1398155 slot_leader_id: 7 size: 1155 time: 2018-08-13 14:30:31 proto_major: 0 proto_minor: 1 hash: \x87a26217ec03099a70197e49517d89d73407c92623c4e407697bca61c795a110Block Operator
vrf_key: op_cert: op_cert_counter: