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 6274545 Details
Epoch: 291 Number of transactions in block: 36 slot_no: 40694015 epoch_slot_no: 345215 block_no: 6274368 slot_leader_id: 5688270 size: 43134 time: 2021-09-21 21:38:26 proto_major: 5 proto_minor: 0 hash: \x2a255e6cfa13144f41880c114067c6ff463d9d3f340c566333ced44cbc5923beBlock Operator
vrf_key: vrf_vk1pa05qgfgms22qvy860ggarcrwccnxv274gc7v0c2r5gvmwv6tzqqnnecz4 op_cert: \x9622fa49bce609e9c01dea39d063c6e473421682b302dbcb35e03ba573013cf8 op_cert_counter: 2