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 5157486 Details
Epoch: 239 Number of transactions in block: 2 slot_no: 18032622 epoch_slot_no: 147822 block_no: 5157309 slot_leader_id: 4746508 size: 1001 time: 2021-01-02 14:48:33 proto_major: 4 proto_minor: 0 hash: \xa97ca24ace06cd6ad1b428ed8651b1a38e28d69eea0474d90e315d7338d5a867Block Operator
vrf_key: vrf_vk1sscqzyu63clxvm48qar825vyh2u4zfpnz57m2calzwgufvpmgwqsldk7tx op_cert: \xd18ddf032bb095da9c2eb95d41c5ac21ffc80de278db41c47ed811188fc97a62 op_cert_counter: 1