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 6637774 Details
Epoch: 309 Number of transactions in block: 21 slot_no: 48145473 epoch_slot_no: 20673 block_no: 6637597 slot_leader_id: 4593560 size: 11813 time: 2021-12-17 03:29:24 proto_major: 6 proto_minor: 0 hash: \x9e40e7e26186ed09d859ec2fa810c1757da9fd049d79d569a078dd7289daf084Block Operator
vrf_key: vrf_vk1ggwfsd8e8n2z46z6t660zkl3k8vg5yh07rcuhue6xq9lfl2vhscqmnehd4 op_cert: \x5451ed52d526e4466e1fb2615aa9bab34b736631e5a671566827f69b6dcb2d50 op_cert_counter: 5