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 5129821 Details
Epoch: 238 Number of transactions in block: 5 slot_no: 17468086 epoch_slot_no: 15286 block_no: 5129644 slot_leader_id: 4560450 size: 4110 time: 2020-12-27 01:59:37 proto_major: 4 proto_minor: 0 hash: \xd56b3c9aa6bde463ee67e89ba84227579b728a7e9e696726f46c28498d76d631Block Operator
vrf_key: vrf_vk1sdzq7nyjfgrlg39xdda7ch84agcj92dcj59vvd0thc3azmhcnausr6ed5g op_cert: \xaf93401ff0bc90631de890df4f4b5ec26ff0d9574cf68ae467dec2029380aeeb op_cert_counter: 3