Block details.
Epoch: 127 Number of transactions in block: 2 slot_no: 2745973 epoch_slot_no: 2773 block_no: 2744445 slot_leader_id: 4 size: 2728 time: 2019-06-21 13:09:11 proto_major: 0 proto_minor: 2 hash: \xd07cc93ecd65e42d8d7820a6f2e7b4ad1dbb179378ac3d54df92aed805e179ddBlock Operator
vrf_key: op_cert: op_cert_counter: