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 6421832 Details
Epoch: 298 Number of transactions in block: 33 slot_no: 43718091 epoch_slot_no: 345291 block_no: 6421655 slot_leader_id: 5334772 size: 28537 time: 2021-10-26 21:39:42 proto_major: 6 proto_minor: 0 hash: \x94b11b493d816142267006fa428fc6e86440a1722232d6e9b3fbe0b2d2a18b5dBlock Operator
vrf_key: vrf_vk15t0yu4rurg67vxz54q0athfdmp7an5cresl5s23qwayjnj37zf3s2zemcq op_cert: \x3ecb2a3295938a60a30857fcfd6e45eada5a732b6c0aa8b72040a70a5d992f86 op_cert_counter: 3