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 5381545 Details
Epoch: 249 Number of transactions in block: 6 slot_no: 22549278 epoch_slot_no: 344478 block_no: 5381368 slot_leader_id: 4788203 size: 2226 time: 2021-02-23 21:26:09 proto_major: 4 proto_minor: 0 hash: \xd2fefe30309bff34179817c82ee6f2f2845bae8b4f2ee2a27daa3a9bdd31bc18Block Operator
vrf_key: vrf_vk1uatrt2xzhxs382ss5u9mr20aahzx8s000c077xerulzy22dzxy3qc0r6qv op_cert: \xf6cbe43d29a5b96f31ad54518885fa41fec7a35e0b13faf1dff1b5a233ff4b6b op_cert_counter: 2