Block details.
Epoch: 22 Number of transactions in block: 2 slot_no: 495974 epoch_slot_no: 20774 block_no: 495911 slot_leader_id: 12 size: 1386 time: 2018-01-16 17:09:31 proto_major: 0 proto_minor: 1 hash: \x56f6464d8b1808bc4339a91081bc04aac828441e97f879808be4342f67f2b908Block Operator
vrf_key: op_cert: op_cert_counter: