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 5309813 Details
Epoch: 246 Number of transactions in block: 4 slot_no: 21100108 epoch_slot_no: 191308 block_no: 5309636 slot_leader_id: 4800590 size: 2107 time: 2021-02-07 02:53:19 proto_major: 4 proto_minor: 0 hash: \x92a8ba4df03e7ffd898092c5a4ee539da5e96e0dc619a9d90451ae8a1b8273cbBlock Operator
vrf_key: vrf_vk1jxmg2pqe0ak2fvnumwux9sgthz4pyk3p5g7r43v7x6uyszgmr33qsjl357 op_cert: \x41fe58f423c22a1e07a84d69e57681dcf73f7d5577dc555464d5b441a330c9e6 op_cert_counter: 4