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 6645349 Details
Epoch: 309 Number of transactions in block: 18 slot_no: 48298324 epoch_slot_no: 173524 block_no: 6645172 slot_leader_id: 4575269 size: 17100 time: 2021-12-18 21:56:55 proto_major: 6 proto_minor: 0 hash: \x2b9bb7f5ddd69da8845275b276f36564223e08e2d191ea4680f58e23f0b38e4cBlock Operator
vrf_key: vrf_vk1p697xaw602mudxcfswfgn7snnl8t3eca30tds8sfk96er247zacqrtaqfh op_cert: \x9eb05e86ed3c3f47bd07f6f212a51639f5d39ffc224d9de0ea49526e7a4c2c13 op_cert_counter: 9