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 8455391 Details
Epoch: 396 Number of transactions in block: 18 slot_no: 85985015 epoch_slot_no: 276215 block_no: 8455214 slot_leader_id: 7730065 size: 82089 time: 2023-02-28 02:28:26 proto_major: 8 proto_minor: 0 hash: \x91f9643d5caa2bc93e53d959f1796299fc95f8a1e138725170692cc271c15d15Block Operator
vrf_key: vrf_vk12mjklutxm5m5a98za4k4wfttjlv5eglz037nlm74dr5rgux2pm6qga5vg5 op_cert: \x5512bfbccc2022a8b4e4b584686f24eaff6c27ec68eb74dac6b0caff55791ec4 op_cert_counter: 2