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 5621645 Details
Epoch: 261 Number of transactions in block: 30 slot_no: 27485338 epoch_slot_no: 96538 block_no: 5621468 slot_leader_id: 5520746 size: 13691 time: 2021-04-22 00:33:49 proto_major: 4 proto_minor: 0 hash: \x6dee6fe69b1504babe360aa51a71972dcbc43b078d8808b520c758cde3b57d08Block Operator
vrf_key: vrf_vk1qjdaax2latwm70ksq62kxxg529tdhnj3wz7q4sk9lnzgz68su94s908jzj op_cert: \x2359b0d6caf7fdff7f7eec1f7676e6fc72dec33f1a6f78216864d916f61b19d2 op_cert_counter: 0