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 5136868 Details
Epoch: 238 Number of transactions in block: 7 slot_no: 17612439 epoch_slot_no: 159639 block_no: 5136691 slot_leader_id: 5086880 size: 2527 time: 2020-12-28 18:05:30 proto_major: 4 proto_minor: 0 hash: \xfce9c77c6b5f87f57b7c8b06781da769b8736df34ea13ed05771b41f6cfc3879Block Operator
vrf_key: vrf_vk1a45jl5tg784kr53petcrk7yfse5tj8vqj7euu3pkata706tate4shnur4g op_cert: \x2498cdf484740e1d4969fb145b0624dd183ff184ef221d9172d46069d7c389b8 op_cert_counter: 1