Block details.
Epoch: 137 Number of transactions in block: 1 slot_no: 2962347 epoch_slot_no: 3147 block_no: 2960814 slot_leader_id: 12 size: 2602 time: 2019-08-10 15:13:51 proto_major: 0 proto_minor: 2 hash: \x30520a78c01d60eba055ecd950995cbf33c3537974137f059d954301537e3601Block Operator
vrf_key: op_cert: op_cert_counter: