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 6669816 Details
Epoch: 310 Number of transactions in block: 22 slot_no: 48810268 epoch_slot_no: 253468 block_no: 6669639 slot_leader_id: 4633215 size: 17137 time: 2021-12-24 20:09:19 proto_major: 6 proto_minor: 0 hash: \xf5841771cea1fbd61e9ed7019fd78fbf650e29f0d02c65540835aafbdd94bf20Block Operator
vrf_key: vrf_vk13etpxk3maudm67jzvye7m4lqhukv4lnzvtszdem20cvm5awygr6qzekrhd op_cert: \xa9d8580928f50f5ea867b8436a332e142215552a98607afe4602080d01f44955 op_cert_counter: 6