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 5619069 Details
Epoch: 261 Number of transactions in block: 5 slot_no: 27431530 epoch_slot_no: 42730 block_no: 5618892 slot_leader_id: 4869078 size: 2144 time: 2021-04-21 09:37:01 proto_major: 4 proto_minor: 0 hash: \x78d02e5b98b0bcf9671aa06d9ca5707e4b808ce9bf920bd9da3d364634f8b9faBlock Operator
vrf_key: vrf_vk1wtrryjjkch77gg8lpueyy3lqltdehrt3d56kgvtvtsculnexcvks44hjm9 op_cert: \x0897bcf3cf6556891f9c9d0f586edb855a6c2a47138910fbdc849ed74af3a6c4 op_cert_counter: 3