Block details.
Epoch: 54 Number of transactions in block: 1 slot_no: 1185538 epoch_slot_no: 19138 block_no: 1185361 slot_leader_id: 8 size: 1362 time: 2018-06-25 08:04:11 proto_major: 0 proto_minor: 1 hash: \xd4aac12eb91ab427f4a2a351cb25e404506dcb63eb3c67a626e9bea4e9e56e3dBlock Operator
vrf_key: op_cert: op_cert_counter: