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 8421154 Details
Epoch: 395 Number of transactions in block: 21 slot_no: 85281797 epoch_slot_no: 4997 block_no: 8420977 slot_leader_id: 6912505 size: 28143 time: 2023-02-19 23:08:08 proto_major: 8 proto_minor: 0 hash: \xfea11d03d6c37fcac076a4399be5f1f07ad88abd7b86be52230e245af54b41f4Block Operator
vrf_key: vrf_vk1uwmuej0scev99mjzwk5hvtfazu8g6t34fkclj8azqucsxduwsm2s9uwqfk op_cert: \xb279a8b7d9bd0ec624fd96cd29fcec3b5669b136b2c4f11bec5364ca7265a8a9 op_cert_counter: 4