Block details.
Epoch: 111 Number of transactions in block: 5 slot_no: 2400636 epoch_slot_no: 3036 block_no: 2399136 slot_leader_id: 12 size: 4913 time: 2019-04-02 14:36:51 proto_major: 0 proto_minor: 2 hash: \xa775e681e8622736d7871ccd2002a6476891d631460d5ce03b60115e8fcd1206Block Operator
vrf_key: op_cert: op_cert_counter: