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 5749903 Details
Epoch: 267 Number of transactions in block: 3 slot_no: 30091948 epoch_slot_no: 111148 block_no: 5749726 slot_leader_id: 5151828 size: 2011 time: 2021-05-22 04:37:19 proto_major: 4 proto_minor: 0 hash: \x470e1133d2a60c4ac5a89dbd9b2087c9e0f38f643705514b5c6b35df2bb8bf81Block Operator
vrf_key: vrf_vk15k7lt8kzscha56uz6a5n882qupvu2hpe69jt4p2x35ug4lpj63qswls803 op_cert: \x5c481626d9d414e2cdad66e69747bef978c03c162bd60eee82b2ff531d12b92f op_cert_counter: 1