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 5420258 Details
Epoch: 251 Number of transactions in block: 20 slot_no: 23340073 epoch_slot_no: 271273 block_no: 5420081 slot_leader_id: 5019893 size: 7320 time: 2021-03-05 01:06:04 proto_major: 4 proto_minor: 0 hash: \x729c14948433033d86556506992101859e363dbfcb76e8c4866f9ea8672591c5Block Operator
vrf_key: vrf_vk17jqtq2faheaq74smelhdkrkvjzpx927v29v904apwl6rsrgc4dnsmzvskc op_cert: \xd7fb07fe4f9a4f4f7dff846d4d952558b660f44c7ca4ec44048bf9d8413f998c op_cert_counter: 1