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 5137205 Details
Epoch: 238 Number of transactions in block: 12 slot_no: 17618908 epoch_slot_no: 166108 block_no: 5137028 slot_leader_id: 4588020 size: 4741 time: 2020-12-28 19:53:19 proto_major: 4 proto_minor: 0 hash: \x05c5bfc19ac818729019bf5c1c30035d7d9466846431596cb21c4ebb3325dceaBlock Operator
vrf_key: vrf_vk1v38ah9nkpaw4799796l5ypvdyrusx8pedyktw4srzj3fc8ksa40sl0vmvd op_cert: \x569dd711fd283132703ec390c8cee57f9f9337ba8aca4abdfa44449c4caaeae8 op_cert_counter: 12