Block details.
Epoch: 44 Number of transactions in block: 3 slot_no: 961523 epoch_slot_no: 11123 block_no: 961417 slot_leader_id: 12 size: 1826 time: 2018-05-04 11:32:31 proto_major: 0 proto_minor: 1 hash: \xd695a48ea2d55d22145518888c9294df1fab61d70618a821aa92911a597c5cf2Block Operator
vrf_key: op_cert: op_cert_counter: