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 5420819 Details
Epoch: 251 Number of transactions in block: 14 slot_no: 23352072 epoch_slot_no: 283272 block_no: 5420642 slot_leader_id: 5087193 size: 12041 time: 2021-03-05 04:26:03 proto_major: 4 proto_minor: 0 hash: \x9a54c6263ecf504bb13d9779ee12ce52c0514ccbe7652855563fbfec96bf273cBlock Operator
vrf_key: vrf_vk14p6tka7qnk64zaq6mwwlxdsdd3fksg5eaytcz36fx5dlj6uk5e0q7huv6w op_cert: \xf7c1ea95bd7342b30b64ead1d4d7b5877b50dd37fd7c55d4143013d0eeff5073 op_cert_counter: 3