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 5657321 Details
Epoch: 262 Number of transactions in block: 9 slot_no: 28213989 epoch_slot_no: 393189 block_no: 5657144 slot_leader_id: 4555972 size: 3979 time: 2021-04-30 10:58:00 proto_major: 4 proto_minor: 0 hash: \xfc34d6de37461a48bf470734c0c0660d8e796a75290149d398438e69fccb02b4Block Operator
vrf_key: vrf_vk1d0djffha6pa0fk44jsugyh8ew7lmmarr2k6m2xxe5qgl97ztjlyqdk5lmx op_cert: \x2bada7af7b2610b18a7e74b705b839e35cfd8db7fc2b47bb62668bcdc9cec65f op_cert_counter: 2