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	fix
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				@ -405,12 +405,16 @@ func NewApp(
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		app.loadBlockedMaccAddrs(),
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		govAuthAddrStr,
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	)
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	app.vestingKeeper = vestingkeeper.NewVestingKeeper(app.accountKeeper, app.bankKeeper, keys[vestingtypes.StoreKey])
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	app.stakingKeeper = stakingkeeper.NewKeeper(
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		appCodec,
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		keys[stakingtypes.StoreKey],
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		app.accountKeeper,
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		app.bankKeeper,
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		govAuthAddrStr,
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		app.vestingKeeper,
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		stakingSubspace,
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	)
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	app.authzKeeper = authzkeeper.NewKeeper(
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		keys[authzkeeper.StoreKey],
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@ -753,8 +757,6 @@ func NewApp(
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		keys[counciltypes.StoreKey], appCodec, app.stakingKeeper,
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	)
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	app.vestingKeeper = vestingkeeper.NewVestingKeeper(app.accountKeeper, app.bankKeeper, keys[vestingtypes.StoreKey])
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	// create the module manager (Note: Any module instantiated in the module manager that is later modified
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	// must be passed by reference here.)
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	app.mm = module.NewManager(
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@ -1,36 +1,73 @@
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package chaincfg
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import (
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	"github.com/shopspring/decimal"
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	sdk "github.com/cosmos/cosmos-sdk/types"
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	minttypes "github.com/cosmos/cosmos-sdk/x/mint/types"
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)
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var (
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	Xmax, _ = sdk.NewDecFromStr("1.0")  // upper limit on staked supply (as % of circ supply)
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	Ymin, _ = sdk.NewDecFromStr("0.05") // target APY at upper limit
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	Xmin, _ = sdk.NewDecFromStr("0.2")  // lower limit on staked supply (as % of circ supply)
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	Ymax, _ = sdk.NewDecFromStr("0.15") // target APY at lower limit
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	decayRate, _ = sdk.NewDecFromStr("10")
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)
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func decExp(x sdk.Dec) sdk.Dec {
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	xDec := decimal.NewFromBigInt(x.BigInt(), -18)
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	expDec, _ := xDec.ExpTaylor(18)
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	expInt := expDec.Shift(18).BigInt()
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	return sdk.NewDecFromBigIntWithPrec(expInt, 18)
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}
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func NextInflationRate(ctx sdk.Context, minter minttypes.Minter, params minttypes.Params, bondedRatio sdk.Dec, circulatingRatio sdk.Dec) sdk.Dec {
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	// The target annual inflation rate is recalculated for each previsions cycle. The
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	// inflation is also subject to a rate change (positive or negative) depending on
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	// the distance from the desired ratio (67%). The maximum rate change possible is
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	// defined to be 13% per year, however the annual inflation is capped as between
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	// 7% and 20%.
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	X := bondedRatio.Quo(circulatingRatio)
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	// (1 - bondedRatio/GoalBonded) * InflationRateChange
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	inflationRateChangePerYear := sdk.OneDec().
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		Sub(bondedRatio.Quo(params.GoalBonded)).
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		Mul(params.InflationRateChange)
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	inflationRateChange := inflationRateChangePerYear.Quo(sdk.NewDec(int64(params.BlocksPerYear)))
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	// adjust the new annual inflation for this next cycle
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	inflation := minter.Inflation.Add(inflationRateChange) // note inflationRateChange may be negative
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	if inflation.GT(params.InflationMax) {
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		inflation = params.InflationMax
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	}
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	if inflation.LT(params.InflationMin) {
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		inflation = params.InflationMin
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	var apy sdk.Dec
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	if X.LT(Xmin) {
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		apy = Ymax
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	} else {
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		exp := decayRate.Neg().Mul(Xmax.Sub(Xmin))
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		c := decExp(exp)
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		d := Ymin.Sub(Ymax.Mul(c)).Quo(sdk.OneDec().Sub(c))
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		expBonded := decayRate.Neg().Mul(X.Sub(Xmin))
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		cBonded := decExp(expBonded)
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		e := Ymax.Sub(d).Mul(cBonded)
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		apy = d.Add(e)
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	}
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	ctx.Logger().Debug(
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		"calculated new annual inflation",
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	inflation := apy.Mul(bondedRatio)
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	// // The target annual inflation rate is recalculated for each previsions cycle. The
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	// // inflation is also subject to a rate change (positive or negative) depending on
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	// // the distance from the desired ratio (67%). The maximum rate change possible is
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	// // defined to be 13% per year, however the annual inflation is capped as between
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	// // 7% and 20%.
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	// // (1 - bondedRatio/GoalBonded) * InflationRateChange
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	// inflationRateChangePerYear := sdk.OneDec().
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	// 	Sub(bondedRatio.Quo(params.GoalBonded)).
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	// 	Mul(params.InflationRateChange)
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	// inflationRateChange := inflationRateChangePerYear.Quo(sdk.NewDec(int64(params.BlocksPerYear)))
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	// // adjust the new annual inflation for this next cycle
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	// inflation := minter.Inflation.Add(inflationRateChange) // note inflationRateChange may be negative
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	// if inflation.GT(params.InflationMax) {
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	// 	inflation = params.InflationMax
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	// }
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	// if inflation.LT(params.InflationMin) {
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	// 	inflation = params.InflationMin
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	// }
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	ctx.Logger().Info(
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		"nextInflationRate",
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		"bondedRatio", bondedRatio,
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		"circulatingRatio", circulatingRatio,
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		"apy", apy,
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		"inflation", inflation,
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		"params", params,
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		"minter", minter,
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										8
									
								
								go.sum
									
									
									
									
									
								
							
							
						
						
									
										8
									
								
								go.sum
									
									
									
									
									
								
							@ -219,10 +219,10 @@ filippo.io/edwards25519 v1.0.0 h1:0wAIcmJUqRdI8IJ/3eGi5/HwXZWPujYXXlkrQogz0Ek=
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filippo.io/edwards25519 v1.0.0/go.mod h1:N1IkdkCkiLB6tki+MYJoSx2JTY9NUlxZE7eHn5EwJns=
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git.sr.ht/~sircmpwn/getopt v0.0.0-20191230200459-23622cc906b3/go.mod h1:wMEGFFFNuPos7vHmWXfszqImLppbc0wEhh6JBfJIUgw=
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git.sr.ht/~sircmpwn/go-bare v0.0.0-20210406120253-ab86bc2846d9/go.mod h1:BVJwbDfVjCjoFiKrhkei6NdGcZYpkDkdyCdg1ukytRA=
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github.com/0glabs/cosmos-sdk v0.46.11-0glabs.4 h1:NYKYgJIilexHR8VE1EAl7Tv2wMQGPwdzKiLV2DnIAwg=
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github.com/0glabs/cosmos-sdk v0.46.11-0glabs.4/go.mod h1:jwgWoeAWxqMF5pZUZ4N+G4rD3q6oOLulq3/dGCFLEX4=
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github.com/0glabs/ethermint v0.21.0-0g.v2.0.1 h1:loFnZAEZ8tboo3JO3+AE+1gJcUm6hkYuwcn+ZHBhjxE=
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github.com/0glabs/ethermint v0.21.0-0g.v2.0.1/go.mod h1:peUmQT71k9BOBgoWoIRWRrM/O01mffVjIH0RLnoaFuI=
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github.com/0glabs/cosmos-sdk v0.46.11-0glabs.5 h1:/7zqU8Az6n3UpKnypKQ92Yw8AgrE1v1AfatrL8elajs=
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github.com/0glabs/cosmos-sdk v0.46.11-0glabs.5/go.mod h1:jwgWoeAWxqMF5pZUZ4N+G4rD3q6oOLulq3/dGCFLEX4=
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github.com/0glabs/ethermint v0.21.0-0g.v2.0.2 h1:mFVOMra9lmeNk+CgL0UsBxqiXHx5JWVeiURJFgQmHzY=
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github.com/0glabs/ethermint v0.21.0-0g.v2.0.2/go.mod h1:KPLRino6lVDPV/cZCbQf7dZdR1nsVgptr0Htf6ZxZe8=
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github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4 h1:/vQbFIOMbk2FiG/kXiLl8BRyzTWDw7gX/Hz7Dd5eDMs=
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github.com/99designs/go-keychain v0.0.0-20191008050251-8e49817e8af4/go.mod h1:hN7oaIRCjzsZ2dE+yG5k+rsdt3qcwykqK6HVGcKwsw4=
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github.com/Azure/azure-sdk-for-go/sdk/azcore v0.21.1/go.mod h1:fBF9PQNqB8scdgpZ3ufzaLntG0AG7C1WjPMsiFOmfHM=
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