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 6821453 Details
Epoch: 317 Number of transactions in block: 50 slot_no: 52000858 epoch_slot_no: 420058 block_no: 6821276 slot_leader_id: 5492625 size: 69947 time: 2022-01-30 18:25:49 proto_major: 6 proto_minor: 0 hash: \x000b2591eae568163863861e92da3b73cb541aa781e4f9db6587fab4468524f3Block Operator
vrf_key: vrf_vk1y8l2lhjdmk3jz7cpqcs3ynrq70yrs2lnvcf3s9tla52e7wk2vr7s98y54f op_cert: \x05b8050c797e63df62a925243ff77fcd0899e0396a88b0aebd7a6aeebb09e409 op_cert_counter: 3