Block details.
Epoch: 27 Number of transactions in block: 1 slot_no: 601333 epoch_slot_no: 18133 block_no: 601258 slot_leader_id: 12 size: 1026 time: 2018-02-10 02:29:11 proto_major: 0 proto_minor: 1 hash: \x8af6e2e2b8db99b8783cb978e6e2ac5bfaf7d3dfcfe8ce3412ca4933f13151f6Block Operator
vrf_key: op_cert: op_cert_counter: