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 5687621 Details
Epoch: 264 Number of transactions in block: 42 slot_no: 28833666 epoch_slot_no: 148866 block_no: 5687444 slot_leader_id: 4577284 size: 20298 time: 2021-05-07 15:05:57 proto_major: 4 proto_minor: 0 hash: \x4b81b55b8b08ca5956e4986f70466e367d71c40728a54456b6dd4f990c70f5c4Block Operator
vrf_key: vrf_vk1fry5jp72cm57asmqp5hv9rsk2twlnxfx5mlqmc2thlp22f4ma2zs4gz2f4 op_cert: \xd0c4c82b3ac1a487c24dc318dbea2e53672eed3d54a70a5a8ee46c8a758f6e92 op_cert_counter: 32