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 5621465 Details
Epoch: 261 Number of transactions in block: 6 slot_no: 27481470 epoch_slot_no: 92670 block_no: 5621288 slot_leader_id: 5023641 size: 3943 time: 2021-04-21 23:29:21 proto_major: 4 proto_minor: 0 hash: \x0f7d7621321f86dbe96cb116613fefe029e93b42d1ff6f194d8defcd570aefd1Block Operator
vrf_key: vrf_vk10euzpef3ymyr8apvc5ulhgugvmsw3r0ur5sm09fa09382s2q6wesuvekng op_cert: \x99fd8f80bfede9cdd0a27ba9ac273d3d1a6a65ffff4b87799d375df144caf2a9 op_cert_counter: 1