Block details.
Epoch: 200 Number of transactions in block: 1 slot_no: 4337941 epoch_slot_no: 17941 block_no: 4335778 slot_leader_id: 3 size: 3122 time: 2020-06-24 01:25:11 proto_major: 1 proto_minor: 0 hash: \xf68db221b4c6fd6d675eacedb7e8c33abbe57d3eabad95d949f735ec9e614c5aBlock Operator
vrf_key: op_cert: op_cert_counter: