Block details.
Epoch: 196 Number of transactions in block: 1 slot_no: 4234342 epoch_slot_no: 742 block_no: 4232193 slot_leader_id: 4 size: 3427 time: 2020-05-31 01:52:11 proto_major: 1 proto_minor: 0 hash: \xe715c968803991090394d811b2bb0c7e182b3d6b4e8efddb3af02957c5c85f15Block Operator
vrf_key: op_cert: op_cert_counter: