tokio: "1.28"
    features:
      - rt
      - net
      - time
      - sync
      - macros
serde: "1.0"
    features:
      - derive
serde_json: "1.0"
bincode: "1.3"
rand: "0.8"
uuid: "1.3"
    features:
      - v4
      - serde