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 5139280 Details
Epoch: 238 Number of transactions in block: 4 slot_no: 17660174 epoch_slot_no: 207374 block_no: 5139103 slot_leader_id: 4555935 size: 1770 time: 2020-12-29 07:21:05 proto_major: 4 proto_minor: 0 hash: \x675cc9939c4c8cb984f3ba52b83e12271027afb1e44026a849ce98c5e6a1edf3Block Operator
vrf_key: vrf_vk1n4utnntawp42quxyag8xyfwz2eykw80aygefdy8p7r4pf2cq4jhswktmkw op_cert: \x4dcade5ecea7e28648dd757fbe4cb49970d096b73ffdf9bfc2903b2e7def0c8e op_cert_counter: 4