Block details.
Epoch: 199 Number of transactions in block: 1 slot_no: 4316270 epoch_slot_no: 17870 block_no: 4314107 slot_leader_id: 4 size: 1693 time: 2020-06-19 01:01:31 proto_major: 1 proto_minor: 0 hash: \xf1649689b7557efa1fe7dca4666198637672889e585cff262708f3544bafe26bBlock Operator
vrf_key: op_cert: op_cert_counter: