Block details.
Epoch: 79 Number of transactions in block: 1 slot_no: 1726884 epoch_slot_no: 20484 block_no: 1726422 slot_leader_id: 12 size: 1030 time: 2018-10-28 15:32:51 proto_major: 0 proto_minor: 1 hash: \xf12db5b20390f2e99b71980fa7e6060ff3827a716ecbde937d9372371d5b13fcBlock Operator
vrf_key: op_cert: op_cert_counter: