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 6421898 Details
Epoch: 298 Number of transactions in block: 51 slot_no: 43719107 epoch_slot_no: 346307 block_no: 6421721 slot_leader_id: 5023718 size: 30280 time: 2021-10-26 21:56:38 proto_major: 6 proto_minor: 0 hash: \x91083b8348754d9a628c98e9d2b85e6d1acb4ecea1196ced4c27e69f6699a62dBlock Operator
vrf_key: vrf_vk13394aw38pqs9qudwszpkz4wq4rqglgm6hcp8kv8uswvudt4f633sjzuml4 op_cert: \xa7dbb8b5270df255d8a337f9b47a5b12a0047be3825705eefb5f6a3a28e47a7a op_cert_counter: 4