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 6620831 Details
Epoch: 308 Number of transactions in block: 22 slot_no: 47794574 epoch_slot_no: 101774 block_no: 6620654 slot_leader_id: 5449692 size: 30978 time: 2021-12-13 02:01:05 proto_major: 6 proto_minor: 0 hash: \xe7ed818d19476c2a1993007126212b5b25a21158fc46882aaea8e73ff5badb56Block Operator
vrf_key: vrf_vk1ufvjy4ypv9fh6pcuqcjue2tcu3r93z8z9yz6gw5eyvfa8rxuxeesu5ersl op_cert: \xfe6515b307ffbbaed0892884989776622090f857a003a77d326715e7d2e36492 op_cert_counter: 3