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 4921335 Details
Epoch: 228 Number of transactions in block: 7 slot_no: 13211084 epoch_slot_no: 78284 block_no: 4921158 slot_leader_id: 4555710 size: 3219 time: 2020-11-07 19:29:35 proto_major: 2 proto_minor: 0 hash: \x7a52fb6065ae1e6eb02a2556874f68bc89056720eadad5299abe684f1a31c2faBlock Operator
vrf_key: vrf_vk1ymmqetjx3nf8thh59nm7tfqhetff2u0zsg0d4gvgdhk8pqg92u3s2sqj04 op_cert: \x355884e738d006f897954291193a9b4f498f71d78d74ecb90e6b6abb67ef2634 op_cert_counter: 1