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 6643058 Details
Epoch: 309 Number of transactions in block: 4 slot_no: 48250784 epoch_slot_no: 125984 block_no: 6642881 slot_leader_id: 4575007 size: 2566 time: 2021-12-18 08:44:35 proto_major: 6 proto_minor: 0 hash: \x06e26cc77611dd1965ed3827141adaad248aed2ee0201a6c8911d4ffaac01f34Block Operator
vrf_key: vrf_vk1h098h6ypq7lrts9ms69pxx4t4a4h5uqshe7avn8s0f8frncz67fsx4xr2g op_cert: \x469b3d311387391fc70aae2bae0a0fcbf7aae775e428405d450980425bc18d80 op_cert_counter: 7