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 6686617 Details
Epoch: 311 Number of transactions in block: 21 slot_no: 49152200 epoch_slot_no: 163400 block_no: 6686440 slot_leader_id: 5152386 size: 19369 time: 2021-12-28 19:08:11 proto_major: 6 proto_minor: 0 hash: \x959b2b477373da31664aa986a80b533fafb2c833f8b69ab56c9537b0793a8d51Block Operator
vrf_key: vrf_vk1vr20la7r92sf2j8pgk5mv0l0vaqu2twe7mxqm69hh2zu855pa23s049qnc op_cert: \xb101aed948844983f48ec21ce90e06dab6ea673b55f633a5b3b46e1078506d6d op_cert_counter: 7