Block details.
Epoch: 207 Number of transactions in block: 3 slot_no: 4476638 epoch_slot_no: 5438 block_no: 4474349 slot_leader_id: 6 size: 5049 time: 2020-07-26 03:57:31 proto_major: 1 proto_minor: 0 hash: \x410764dd67ebe0e4365db91555aeab8e858374cae72fcf961e39fc06a9b3067cBlock Operator
vrf_key: op_cert: op_cert_counter: