add SetTotalBurnedNeutronsAmount method to feeburner

x/feeburner/genesis.go

@@ -10,7 +10,7 @@ import (
 // InitGenesis initializes the module's state from a provided genesis state.
 func InitGenesis(ctx sdk.Context, k keeper.Keeper, genState types.GenesisState) {
 	// this line is used by starport scaffolding # genesis/module/init
-	k.RecordBurnedFees(ctx, genState.TotalBurnedNeutronsAmount.Coin)
+	k.SetTotalBurnedNeutronsAmount(ctx, genState.TotalBurnedNeutronsAmount)
 
 	err := k.SetParams(ctx, genState.Params)
 	if err != nil {

x/feeburner/keeper/keeper.go

@@ -81,6 +81,13 @@ func (k Keeper) GetTotalBurnedNeutronsAmount(ctx sdk.Context) types.TotalBurnedN
 	return totalBurnedNeutronsAmount
 }
 
+// SetTotalBurnedNeutronsAmount sets the total burned amount of NTRN tokens
+func (k Keeper) SetTotalBurnedNeutronsAmount(ctx sdk.Context, totalBurnedNeutronsAmount types.TotalBurnedNeutronsAmount) {
+	store := ctx.KVStore(k.storeKey)
+
+	store.Set(KeyBurnedFees, k.cdc.MustMarshal(&totalBurnedNeutronsAmount))
+}
+
 // BurnAndDistribute is an important part of tokenomics. It does few things:
 // 1. Burns NTRN fee coins distributed to consumertypes.ConsumerRedistributeName in ICS (https://github.com/cosmos/interchain-security/blob/86046926502f7b0ba795bebcdd1fdc97ac776573/x/ccv/consumer/keeper/distribution.go#L67)
 // 2. Updates total amount of burned NTRN coins