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 6621892 Details
Epoch: 308 Number of transactions in block: 12 slot_no: 47816029 epoch_slot_no: 123229 block_no: 6621715 slot_leader_id: 5744360 size: 7810 time: 2021-12-13 07:58:40 proto_major: 6 proto_minor: 0 hash: \x26f7e499cdb158d194f33ed3852afa47e00936334400381fb475b95145837de8Block Operator
vrf_key: vrf_vk1pq64lerkrxr6hk99s8ms0vfl3tutt2t9rd0dx4s26ptt2he5sr7q2z6hm2 op_cert: \x2fb7aa02e9f4536d0e996cf8c6c345e47b1e69cd11da64051552db438d98289c op_cert_counter: 3