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 5278816 Details
Epoch: 244 Number of transactions in block: 3 slot_no: 20475299 epoch_slot_no: 430499 block_no: 5278639 slot_leader_id: 5086870 size: 1027 time: 2021-01-30 21:19:50 proto_major: 4 proto_minor: 0 hash: \x91de7a5b66976de8941eeb1f6d117f903ef348dd51cb02ec348be278d7db15b7Block Operator
vrf_key: vrf_vk1w0cj9kkl0cu3l8ynj3v5t6upnv37nvmayqruagaw74nxpjwu4t8sn4nls4 op_cert: \x308ea8d1a6c8d3396f25d24cf12bb05bb144795ef878c71db6fb89f0e3bad85b op_cert_counter: 1