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 5215334 Details
Epoch: 242 Number of transactions in block: 10 slot_no: 19199995 epoch_slot_no: 19195 block_no: 5215157 slot_leader_id: 5151766 size: 4916 time: 2021-01-16 03:04:46 proto_major: 4 proto_minor: 0 hash: \x2c0c91a81d4943b2362bf4d8f57214e4a86ec29de0bdd5810054bf51b83a0abaBlock Operator
vrf_key: vrf_vk1n3udrcvm9lv3lc3k2fds3rq3czwkzq8t8qlksyrpvqlalasjc28st9jeyz op_cert: \x803a12fbad58abcce5a80a2ce8769a89b2e8b419ed78f6acfbfdf362d8ea71d9 op_cert_counter: 0