Block details.
Epoch: 89 Number of transactions in block: 1 slot_no: 1935874 epoch_slot_no: 13474 block_no: 1934392 slot_leader_id: 13 size: 995 time: 2018-12-16 00:36:11 proto_major: 0 proto_minor: 2 hash: \xc0863fff6b06e9d081feb65d23b407e59ada1992461b81574bbd157f961309d0Block Operator
vrf_key: op_cert: op_cert_counter: