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 5138955 Details
Epoch: 238 Number of transactions in block: 7 slot_no: 17653651 epoch_slot_no: 200851 block_no: 5138778 slot_leader_id: 4558946 size: 4321 time: 2020-12-29 05:32:22 proto_major: 4 proto_minor: 0 hash: \xa9426aeeb12d457e4150b31af8289ff51e0ef564211934fdff8e880ecc98f1d3Block Operator
vrf_key: vrf_vk1pj8n7cv07gn4s83vnxgnh3l4m0uqunud2hfmn6d203v6gjvn6jfq9yanjy op_cert: \x260a250c69c318507658b6d76e3586666078bf5eb35b154d8c5124bfa0fb6b9f op_cert_counter: 2