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 6643396 Details
Epoch: 309 Number of transactions in block: 8 slot_no: 48257810 epoch_slot_no: 133010 block_no: 6643219 slot_leader_id: 4618109 size: 9204 time: 2021-12-18 10:41:41 proto_major: 6 proto_minor: 0 hash: \x72d8306b58547b8f5a0a415b1d9094f05d1e966b2209da947d0108e36faf4eedBlock Operator
vrf_key: vrf_vk13q3eznnmexp6xweu4vu8h3yt3dd6uvmsw930lphd2s0yv74ypl6q3p8kv6 op_cert: \xa1da7fcb972dbf008070474061ecb618976172424526b79a4dfc4fa5209caf76 op_cert_counter: 9