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 81554 Details
Epoch: 3 Number of transactions in block: 1 slot_no: 81578 epoch_slot_no: 16778 block_no: 81549 slot_leader_id: 7 size: 994 time: 2017-10-12 18:57:31 proto_major: 0 proto_minor: 0 hash: \x40e8c444c1f14eeb43d9e6dac39473dd9b390a867a9bdec67b30a0840ca8d151Block Operator
vrf_key: op_cert: op_cert_counter: