Block details.
Epoch: 26 Number of transactions in block: 1 slot_no: 562940 epoch_slot_no: 1340 block_no: 562867 slot_leader_id: 6 size: 1193 time: 2018-02-01 05:11:31 proto_major: 0 proto_minor: 1 hash: \xefb334fb9ac93e7801ec9f7a5287e113f6d5c5e96f87aca6934d9523f28e6e93Block Operator
vrf_key: op_cert: op_cert_counter: