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 5147421 Details
Epoch: 238 Number of transactions in block: 2 slot_no: 17826957 epoch_slot_no: 374157 block_no: 5147244 slot_leader_id: 4557828 size: 4888 time: 2020-12-31 05:40:48 proto_major: 4 proto_minor: 0 hash: \x6b98bf106e525afc8e5ab7eb4f514625b32d0cc0af00aa83b309c0fcd1cae674Block Operator
vrf_key: vrf_vk1dclzj33jzku2vkq80a8mg50m3hqcv728l9tcpx0yujq3sfvgvapqn9sdnd op_cert: \x2b9b288d5ed802c6fa9ea9667850aa0622f661b1ac15e82928702d5c6387c217 op_cert_counter: 1