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 8157321 Details
Epoch: 382 Number of transactions in block: 12 slot_no: 79836843 epoch_slot_no: 176043 block_no: 8157144 slot_leader_id: 4636355 size: 18922 time: 2022-12-18 22:38:54 proto_major: 8 proto_minor: 0 hash: \xb3e9a21bc36acb6671e4e29a15eda8daf28df057fb98447ebee49962115713fdBlock Operator
vrf_key: vrf_vk1s8t9cm805fjq7jyvl5ehdrqzqhykrv234vze03eh0s9evfnz5npqt5k68k op_cert: \xf803a0daa439b755b347051be0df498d653f9fb15ee2dd1e08628cf03ed03240 op_cert_counter: 9