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 6213921 Details
Epoch: 288 Number of transactions in block: 21 slot_no: 39461228 epoch_slot_no: 408428 block_no: 6213744 slot_leader_id: 5609069 size: 12644 time: 2021-09-07 15:11:59 proto_major: 4 proto_minor: 0 hash: \x072c4e9bf9dc693dd1c7204f50d4ee0aef60e56fa8581e21291a22486654c350Block Operator
vrf_key: vrf_vk1dmfzwhws8y89m85ty2w6juscq7ppgmnjtkuk2arrluvc37erxpmqacnf4u op_cert: \x07f8194551ef25bb6f0112d2e68d5e59b25db2ee5e13a26979902e139d4f7619 op_cert_counter: 0