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 5620728 Details
Epoch: 261 Number of transactions in block: 27 slot_no: 27465460 epoch_slot_no: 76660 block_no: 5620551 slot_leader_id: 4573316 size: 20097 time: 2021-04-21 19:02:31 proto_major: 4 proto_minor: 0 hash: \x0a0720595f147433709aba961bc92d26d364add2b8e87e341af8130a6dfa4153Block Operator
vrf_key: vrf_vk19zx85pjga3unusf84weg647f9nrnwhwpk20nhplradajkje33tvsm4e8zm op_cert: \xf79ce9d696c0f6a5d1b110704ae08d5ac14fb4a4c300755c372059a4796293ce op_cert_counter: 3