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 6655577 Details
Epoch: 309 Number of transactions in block: 14 slot_no: 48514858 epoch_slot_no: 390058 block_no: 6655400 slot_leader_id: 5870905 size: 22038 time: 2021-12-21 10:05:49 proto_major: 6 proto_minor: 0 hash: \xa0b8b5662bc24a384fe5ed88326b69eb9b3e171c7300b44570cd8c308d39e2ebBlock Operator
vrf_key: vrf_vk144ypakf59ccgk3n5nm8eqkfcy27qzrd2df8qmdxdy0rhfpqd37hq7g5wt4 op_cert: \xffaf178bc25f53ff7a4b60cd264058c633c71d8e4ea9afbcceaeeba20b405374 op_cert_counter: 3