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 6647121 Details
Epoch: 309 Number of transactions in block: 26 slot_no: 48337573 epoch_slot_no: 212773 block_no: 6646944 slot_leader_id: 4597776 size: 33738 time: 2021-12-19 08:51:04 proto_major: 6 proto_minor: 0 hash: \x8fb31644ac204b51a08a9dcee3153e80153e4e723e2c4ef66a3ceb79cb152bf3Block Operator
vrf_key: vrf_vk12yhs6pf5krcnnaedcvex2puny3eda8p9n349ug3rlxf8y63pph9swqv8x5 op_cert: \x5c41e9718e15ba46228306f56198ae303967ee9fdc555ad65ce1803ce6466399 op_cert_counter: 5