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 6156963 Details
Epoch: 286 Number of transactions in block: 21 slot_no: 38301718 epoch_slot_no: 112918 block_no: 6156786 slot_leader_id: 5622368 size: 23785 time: 2021-08-25 05:06:49 proto_major: 4 proto_minor: 0 hash: \x873c83657891771941dd92c816e3a30bbce13b2c8d1060749c9b49e723d5977eBlock Operator
vrf_key: vrf_vk17qzz805y9v4vvpg7z40zvrdv6lke33xj30svzpcr2247xj8c4n4sqe7sm3 op_cert: \x17cfc0abef954721aabfe8d6bf25edd8385ed521fb046f58c39ef62f4652ba08 op_cert_counter: 1