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 5377631 Details
Epoch: 249 Number of transactions in block: 12 slot_no: 22469786 epoch_slot_no: 264986 block_no: 5377454 slot_leader_id: 4555470 size: 5168 time: 2021-02-22 23:21:17 proto_major: 4 proto_minor: 0 hash: \x654b4ed27b15fa5a11b25c1bf23bd3182ba55f73b59a49d1e09117841d5e04d0Block Operator
vrf_key: vrf_vk1v0encvmzxvrq6t7z8kcv97zfl6zs7cw9m3s668rw34vwkk9yqh4qsq0szv op_cert: \x6e0641304bafb118eee680de3243e7231cda039b3c6118f84ed1747b6b68ca59 op_cert_counter: 5