Block details.
Epoch: 180 Number of transactions in block: 1 slot_no: 3908787 epoch_slot_no: 20787 block_no: 3906702 slot_leader_id: 7 size: 991 time: 2020-03-16 17:13:51 proto_major: 1 proto_minor: 0 hash: \x05e66803bfd77170f06551bb18ddebaa39c499a229efdddb7c007c32381d8b5bBlock Operator
vrf_key: op_cert: op_cert_counter: