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 6221644 Details
Epoch: 289 Number of transactions in block: 17 slot_no: 39620171 epoch_slot_no: 135371 block_no: 6221467 slot_leader_id: 4555972 size: 14258 time: 2021-09-09 11:21:02 proto_major: 4 proto_minor: 0 hash: \x950dd1fab31069f89e72f52d82788e2570d92f15619f7806a51a6a4d7a11662aBlock Operator
vrf_key: vrf_vk1d0djffha6pa0fk44jsugyh8ew7lmmarr2k6m2xxe5qgl97ztjlyqdk5lmx op_cert: \xeb133f2d5bac3502245c5509d8182ffc52a7677d159f1bde9ad6681edc250a91 op_cert_counter: 4