Block details.
Epoch: 68 Number of transactions in block: 1 slot_no: 1479180 epoch_slot_no: 10380 block_no: 1478895 slot_leader_id: 12 size: 1190 time: 2018-09-01 07:24:51 proto_major: 0 proto_minor: 1 hash: \x3236498d4bcdadad2c9eccd1eac4d075d58792bab3c6ac3e092238c522dfc32fBlock Operator
vrf_key: op_cert: op_cert_counter: