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 5222356 Details
Epoch: 242 Number of transactions in block: 5 slot_no: 19343851 epoch_slot_no: 163051 block_no: 5222179 slot_leader_id: 4577416 size: 2273 time: 2021-01-17 19:02:22 proto_major: 4 proto_minor: 0 hash: \x4eafd1a588406f88de736c12eb2a57c1d3ac9210566f525cef0e75e99381a297Block Operator
vrf_key: vrf_vk1mfvuefhs88w7u5ue5qjm4c85ntamlhcnmvw2qdjwkpcena2pfcdsn97av0 op_cert: \x408e37bf30fdd23dbe62103aa0132b90a94fe0dcdd41f5f7387cdbd5b3148533 op_cert_counter: 2