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 4991153 Details
Epoch: 231 Number of transactions in block: 2 slot_no: 14631613 epoch_slot_no: 202813 block_no: 4990976 slot_leader_id: 4555559 size: 1908 time: 2020-11-24 06:05:04 proto_major: 2 proto_minor: 0 hash: \xfea49b6df70ad97ceae78b562c6ae1132abce26187726bef07931784abbe99a5Block Operator
vrf_key: vrf_vk1wtjqjwqte7lj8h4z3hvyz7w97mnlgkj26mnhs79vlflus34u2txq3a5z6z op_cert: \x0203674a70a8b2225672fc397c46de1e866af9b9c05f889837e4e050e8b1688f op_cert_counter: 2