Block details.
Epoch: 200 Number of transactions in block: 1 slot_no: 4327933 epoch_slot_no: 7933 block_no: 4325770 slot_leader_id: 7 size: 1689 time: 2020-06-21 17:49:11 proto_major: 1 proto_minor: 0 hash: \xf2ea54e4fbab5afb64d0a749dbcb493d093a4ca6a8d1856034b186970bde5324Block Operator
vrf_key: op_cert: op_cert_counter: