Block details.
Epoch: 37 Number of transactions in block: 1 slot_no: 815795 epoch_slot_no: 16595 block_no: 815702 slot_leader_id: 13 size: 991 time: 2018-03-31 17:56:31 proto_major: 0 proto_minor: 1 hash: \xacfb2783347e5fcf6cb661d9ddffa7e4dd5b54a922eb7d103a7098887db4b93fBlock Operator
vrf_key: op_cert: op_cert_counter: