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 6623889 Details
Epoch: 308 Number of transactions in block: 66 slot_no: 47856151 epoch_slot_no: 163351 block_no: 6623712 slot_leader_id: 5153170 size: 69113 time: 2021-12-13 19:07:22 proto_major: 6 proto_minor: 0 hash: \x4755ba47ec931c1a6e2a9c502a8da0cad5ca2a82d8107a10a72d7f3f455f1d0cBlock Operator
vrf_key: vrf_vk1t4z0yj73jcllp9zv800jcwp0szw9jhh53f3rfs0zgvcjfqfdy43sa5q9u3 op_cert: \x0d90d204ccdd13c204fcb30c497f3bcc8b1ab8ea0abf2c919970bef23be12276 op_cert_counter: 7