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 5136858 Details
Epoch: 238 Number of transactions in block: 3 slot_no: 17612194 epoch_slot_no: 159394 block_no: 5136681 slot_leader_id: 4564504 size: 1633 time: 2020-12-28 18:01:25 proto_major: 4 proto_minor: 0 hash: \x32b79f0f96b52ddcf03392f03ba71c7f3080d592b41325a19e13725ee6cbdf9aBlock Operator
vrf_key: vrf_vk10acggp4t528duurmsw3qf77aru7f5fprj3vn6mgryjcmlguddfdqeexgqc op_cert: \xaa4eb5ec03be6c3ee70c48d45e2c874cb457fa919fe8993f1ca0a69145073a00 op_cert_counter: 2