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 5391516 Details
Epoch: 250 Number of transactions in block: 17 slot_no: 22749884 epoch_slot_no: 113084 block_no: 5391339 slot_leader_id: 4555875 size: 8546 time: 2021-02-26 05:09:35 proto_major: 4 proto_minor: 0 hash: \xc1514be318d7a0586be6f89e3179daaae9a6b0c3bc97c654b3392cfd121a614dBlock Operator
vrf_key: vrf_vk1080mynrknh0p3k69tlsjxrfl2csf3jaxccelvt9xl5w2cjlvastscywtac op_cert: \x01d086a30f0a2be5f169cdd894b497511b17a37fe9353198252bc1b261da129d op_cert_counter: 5