Type Alias MessageData

MessageData:
    | { type: PeerInfo; value: PeerInfo }
    | { type: Initialize; value: Initialize }
    | { type: StateRoot; value: StateRoot }
    | { type: ImportBlock; value: BlockView }
    | { type: GetState; value: GetState }
    | { type: State; value: KeyValue[] }
    | { type: Error; value: ErrorMessage }