feat: decrease block time to 6s

app/default_overrides.go

@@ -143,7 +143,7 @@ type ibcModule struct {
 // DefaultGenesis returns custom x/ibc module genesis state.
 func (ibcModule) DefaultGenesis(cdc codec.JSONCodec) json.RawMessage {
 	// per ibc documentation, this value should be 3-5 times the expected block
-	// time. The expected block time is 15 seconds, therefore this value is 75
+	// time. The expected block time is 6 seconds, therefore this value is 30
 	// seconds.
 	maxBlockTime := appconsts.GoalBlockTime * 5
 	gs := ibctypes.DefaultGenesisState()

pkg/appconsts/consensus_consts.go

@@ -9,5 +9,5 @@ const (
 	// interval isn't enforced at consensus, the real block interval isn't
 	// guaranteed to exactly match GoalBlockTime. GoalBlockTime is currently targeted
 	// through static timeouts (i.e. TimeoutPropose, TimeoutCommit).
-	GoalBlockTime = time.Second * 15
+	GoalBlockTime = time.Second * 6
 )

pkg/appconsts/global_consts.go

@@ -29,8 +29,8 @@ const (
 
 	// DefaultUpgradeHeightDelay is the number of blocks after a quorum has been
 	// reached that the chain should upgrade to the new version. Assuming a block
-	// interval of 12 seconds, this is 7 days.
-	DefaultUpgradeHeightDelay = int64(7 * 24 * 60 * 60 / 12) // 7 days * 24 hours * 60 minutes * 60 seconds / 12 seconds per block = 50,400 blocks.
+	// interval of 6 seconds, this is 7 days.
+	DefaultUpgradeHeightDelay = int64(7 * 24 * 60 * 60 / 6) // 7 days * 24 hours * 60 minutes * 60 seconds / 6 seconds per block = 100,800 blocks.
 )
 
 var (