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 5161494 Details
Epoch: 239 Number of transactions in block: 12 slot_no: 18112925 epoch_slot_no: 228125 block_no: 5161317 slot_leader_id: 4490690 size: 11242 time: 2021-01-03 13:06:56 proto_major: 4 proto_minor: 0 hash: \x605730aa32562f6f417cb9c64db4b296c8e993b652e2a7221e5d785cc4e1335eBlock Operator
vrf_key: vrf_vk1jptpea0mf6k6w78s2eqxpwd4zw8mlfgvpe60cjtf2myvx5rnqxnqt57spl op_cert: \xa8e96a58f12d08163564eda1fc8a074b7a8d3d7221a85a019b51d89a41a45caa op_cert_counter: 1