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 5338155 Details
Epoch: 247 Number of transactions in block: 12 slot_no: 21670567 epoch_slot_no: 329767 block_no: 5337978 slot_leader_id: 4556309 size: 5362 time: 2021-02-13 17:20:58 proto_major: 4 proto_minor: 0 hash: \x97184a2f4a0d0e2dcd07a43298c675dd06456e5cd0169d6826916fccc643ffd9Block Operator
vrf_key: vrf_vk1d64n6vnj4en52mhn29vux22pjvwfn4fwaktv92xpk7n8gq8qwzyqvern57 op_cert: \x45883809a9b092ba917d8a7e0e0588f953dbf05bc0fb3d0e0ba8537732e56bd7 op_cert_counter: 3