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 5871390 Details
Epoch: 272 Number of transactions in block: 3 slot_no: 32535449 epoch_slot_no: 394649 block_no: 5871213 slot_leader_id: 4567618 size: 2486 time: 2021-06-19 11:22:20 proto_major: 4 proto_minor: 0 hash: \x1a74f33bbca26bab0153de7d656eb58a7409959a5131d819e3f78c1b14691679Block Operator
vrf_key: vrf_vk16jyndrw736k8g9xmq7yumxp43fpv2g7h96vghzd982zs26keymwquf2vf9 op_cert: \x3b835d62b0238321217ad25a2be02214366a84909171392121f1aaf618708c36 op_cert_counter: 4