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 6638263 Details
Epoch: 309 Number of transactions in block: 28 slot_no: 48155057 epoch_slot_no: 30257 block_no: 6638086 slot_leader_id: 4556883 size: 17290 time: 2021-12-17 06:09:08 proto_major: 6 proto_minor: 0 hash: \xf784eda939eeae96ed8eae7e8ad614c50e652df349e90be5166c2157d610e9d4Block Operator
vrf_key: vrf_vk10hvpyxjva2rqrdwh6rfc764gkugu3u2ng0zyclajpdc9hzngay2q9tlnnz op_cert: \xef0e3c9b8cdb6ea7660270600c8d26adf09df0cee2b378bc6f679b684e4befcc op_cert_counter: 8