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 5637454 Details
Epoch: 261 Number of transactions in block: 17 slot_no: 27808919 epoch_slot_no: 420119 block_no: 5637277 slot_leader_id: 5512499 size: 7122 time: 2021-04-25 18:26:50 proto_major: 4 proto_minor: 0 hash: \x7b34f93d661448bc880b7ca38e70dcc657301c9e7aaf706767144c065d4029daBlock Operator
vrf_key: vrf_vk1ys9nhj9yzzd7lwpgthrc2rrtekkaal7frdv86em07exn84vd658svuuk2x op_cert: \x72e79df9bf86cdde2e74865087dd7183b503e2d581452831cea0a6a95f3747a7 op_cert_counter: 0