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 5122168 Details
Epoch: 237 Number of transactions in block: 1 slot_no: 17314969 epoch_slot_no: 294169 block_no: 5121991 slot_leader_id: 4558441 size: 450 time: 2020-12-25 07:27:40 proto_major: 4 proto_minor: 0 hash: \x8934fc2aa2b49740f7b2cfd1fbcaae5c65c3f6b427940cc6308ea076c639b25eBlock Operator
vrf_key: vrf_vk1tsa6jhf28lkehjkf2aemtyrhgep09nr0zhnmn6rupp0tr7r0rmxszgly4z op_cert: \xf0edacb908cce5701698c7bfd3ba00bd9185d1c4121a16a886811e436db8dd88 op_cert_counter: 1