Block details.
Epoch: 99 Number of transactions in block: 2 slot_no: 2154652 epoch_slot_no: 16252 block_no: 2153166 slot_leader_id: 4 size: 1483 time: 2019-02-04 16:02:11 proto_major: 0 proto_minor: 2 hash: \x90080970225955244cf388f017bc02b61a4e4d50bc8c47a6a83f35058f4a36e8Block Operator
vrf_key: op_cert: op_cert_counter: