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 5278158 Details
Epoch: 244 Number of transactions in block: 9 slot_no: 20462317 epoch_slot_no: 417517 block_no: 5277981 slot_leader_id: 4938703 size: 4823 time: 2021-01-30 17:43:28 proto_major: 4 proto_minor: 0 hash: \xe29159ea6b9a64c8256a7e9a216ad1113ec71aff64fd529245f6a03ec141a62aBlock Operator
vrf_key: vrf_vk1l5ep7td55ptk98y02sf6nv9xldmhsx29qvcgsuajym9cqha47egqsseda9 op_cert: \x4aa286509fb1720756fafb3e0a42c2086e352d975f41c00c3ff514c6b3b6d3e5 op_cert_counter: 1