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 5143925 Details
Epoch: 238 Number of transactions in block: 4 slot_no: 17754280 epoch_slot_no: 301480 block_no: 5143748 slot_leader_id: 4630714 size: 5772 time: 2020-12-30 09:29:31 proto_major: 4 proto_minor: 0 hash: \x50d9b40dcb28d0f6b0a16ebdc792b06b2f162aa0c4a49c38af86da1541f2c1c9Block Operator
vrf_key: vrf_vk1z5frlx5466kaftn2lp3ejcv27t4q5v2c2nw23mg9dufkvwqa2ghsd8k55k op_cert: \x5105c862001678b5702a2381584e6aff012733f48c32fb39d198fa5cc11165af op_cert_counter: 1