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 6638842 Details
Epoch: 309 Number of transactions in block: 15 slot_no: 48166086 epoch_slot_no: 41286 block_no: 6638665 slot_leader_id: 5080696 size: 20328 time: 2021-12-17 09:12:57 proto_major: 6 proto_minor: 0 hash: \x763d13c345e7e54cbebdcaacf1c4e451dd3be5ab3bdd3d522e69f06a73725fe4Block Operator
vrf_key: vrf_vk18s6zlh303m8q4cs2rh9mk2akd79jzufrngmjexmqryl4j5q88mjsmjtgke op_cert: \xc9f0d10a506cec6f88e6b42c33e7eaa959775cee76b47ff7d4aeb44f6ac754b9 op_cert_counter: 4