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 2997261 Details
Epoch: 138 Number of transactions in block: 2 slot_no: 2998654 epoch_slot_no: 17854 block_no: 2997121 slot_leader_id: 6 size: 1288 time: 2019-08-19 00:56:11 proto_major: 0 proto_minor: 2 hash: \x3c438b7b9a5d666146fc18e22b956806f5d05aabe09d44b6bae5fb9215897cd7Block Operator
vrf_key: op_cert: op_cert_counter: