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 6257142 Details
Epoch: 290 Number of transactions in block: 25 slot_no: 40340297 epoch_slot_no: 423497 block_no: 6256965 slot_leader_id: 4555561 size: 18061 time: 2021-09-17 19:23:08 proto_major: 5 proto_minor: 0 hash: \x19e4bfd8bd4f224bd7b73872cc5a87cf9ef85dd41e5a95f1424bc10c0bb2feb2Block Operator
vrf_key: vrf_vk1vahd9zncqkeaehp09j3g93a8kmdhk8gy4cn8spc8tze0e5eegflqkak6k6 op_cert: \x0fdbc3d8176d54765ef05ee80a6b85f069a93845efe602702f82dbf6c2181a8c op_cert_counter: 7