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 5215683 Details
Epoch: 242 Number of transactions in block: 2 slot_no: 19207249 epoch_slot_no: 26449 block_no: 5215506 slot_leader_id: 4557809 size: 3537 time: 2021-01-16 05:05:40 proto_major: 4 proto_minor: 0 hash: \x5febbd5d63222ef60d362dcf520d0639be9ccdafcbbb74558ac9d03c7002f5cdBlock Operator
vrf_key: vrf_vk1y9m9n3mky4vhmungyeavy3sz47ddes80semnueneuzpaj7s7u7fs5w8kzn op_cert: \x85a638abf9ace090b466ae7306d214b5e04c7818c086fd5f2c4468da74765630 op_cert_counter: 3