Block details.
Epoch: 66 Number of transactions in block: 3 slot_no: 1429412 epoch_slot_no: 3812 block_no: 1429169 slot_leader_id: 13 size: 3005 time: 2018-08-20 18:55:31 proto_major: 0 proto_minor: 1 hash: \x0abd519394be80542cc687b66f9345f23269bf0aa34ea23e6c78721c421599faBlock Operator
vrf_key: op_cert: op_cert_counter: