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 6645564 Details
Epoch: 309 Number of transactions in block: 23 slot_no: 48303381 epoch_slot_no: 178581 block_no: 6645387 slot_leader_id: 5609069 size: 17468 time: 2021-12-18 23:21:12 proto_major: 6 proto_minor: 0 hash: \x7b8d4374d9264da941af29335549488da4d2e9eef43d40d9f9b37e9d045a9d3bBlock Operator
vrf_key: vrf_vk1umc4uaql3pps827tkzzwdzgrug0482utuya77f2xvn6497xye8uqflwjxz op_cert: \x54ec00aa23cfe84e0e40232a1b07098e0aa5424e75fbae9dadd56b2ae7348a11 op_cert_counter: 2