Block details.
Epoch: 105 Number of transactions in block: 1 slot_no: 2275267 epoch_slot_no: 7267 block_no: 2273776 slot_leader_id: 7 size: 4701 time: 2019-03-04 14:07:11 proto_major: 0 proto_minor: 2 hash: \x5bef68b386dc87f9c551ca095b5f569bc02126b1117acaa05c80130bd89df9dbBlock Operator
vrf_key: op_cert: op_cert_counter: