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 6257719 Details
Epoch: 291 Number of transactions in block: 18 slot_no: 40352700 epoch_slot_no: 3900 block_no: 6257542 slot_leader_id: 4570659 size: 25047 time: 2021-09-17 22:49:51 proto_major: 5 proto_minor: 0 hash: \x0836a7bf0c558713cdf32307b33328089bc067ab7b3e280af918c408bcd29cb5Block Operator
vrf_key: vrf_vk1qmyw2hyfh8jvgqcfe9kuwjz5506g0z4hamq29x7t8g2rr7cez0zsnrs793 op_cert: \x719cba379d7e33c0decac454a251f2a0d95bcd179870c91443f60e78e2e90bf4 op_cert_counter: 8