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 5418721 Details
Epoch: 251 Number of transactions in block: 15 slot_no: 23309122 epoch_slot_no: 240322 block_no: 5418544 slot_leader_id: 4556341 size: 20905 time: 2021-03-04 16:30:13 proto_major: 4 proto_minor: 0 hash: \x03c42be57aa14a3dc32f204ea1154693f37e84daf2cf29c7162555270915204bBlock Operator
vrf_key: vrf_vk15lk075tpe6zurkvstvsghw9yytu2m5q4pffe7amhex3gtfkuqwyqhvutmv op_cert: \xcb5cbc62ce66aa1f3a4c8f8aa4c253c595497e8d20644e79594267c4c56d9186 op_cert_counter: 4