Updated: PlainDescriptor<
    {
        key: Enum<
            {
                Inflation: Enum<
                    {
                        Falloff: undefined;
                        IdealStake: undefined;
                        MaxInflation: undefined;
                        MinInflation: undefined;
                        UseAuctionSlots: undefined;
                    },
                >;
            },
        >;
        new_value?: Enum<
            {
                Inflation: Enum<
                    {
                        Falloff: bigint;
                        IdealStake: bigint;
                        MaxInflation: bigint;
                        MinInflation: bigint;
                        UseAuctionSlots: boolean;
                    },
                >;
            },
        >;
        old_value?: Enum<
            {
                Inflation: Enum<
                    {
                        Falloff: bigint;
                        IdealStake: bigint;
                        MaxInflation: bigint;
                        MinInflation: bigint;
                        UseAuctionSlots: boolean;
                    },
                >;
            },
        >;
    },
>

A Parameter was set.

Is also emitted when the value was not changed.