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 5621388 Details
Epoch: 261 Number of transactions in block: 10 slot_no: 27479588 epoch_slot_no: 90788 block_no: 5621211 slot_leader_id: 5495683 size: 3806 time: 2021-04-21 22:57:59 proto_major: 4 proto_minor: 0 hash: \x2477b999dc3080fd50eff5200b70a9d8fb44703e1495629d5757e9a46e1b2bc9Block Operator
vrf_key: vrf_vk16rypntlhatkcnyrr2w99jmasvnzh9p7utsc6hjc2ezwavqquw79stjmj5a op_cert: \xac5580279a323840056cc8ad0993c3ac35ef9a48efd7ccc86eeeb48d91deaeba op_cert_counter: 0