diff --git a/docs/static/openapi.yml b/docs/static/openapi.yml
index 812993e4b..b54a146e9 100644
--- a/docs/static/openapi.yml
+++ b/docs/static/openapi.yml
@@ -20280,6 +20280,16 @@ paths:
           in: query
           required: false
           type: boolean
+        - name: pagination.reverse
+          description: >-
+            reverse is set to true if results are to be returned in the
+            descending order.
+
+
+            Since: cosmos-sdk 0.43
+          in: query
+          required: false
+          type: boolean
       tags:
         - Query
   '/dymensionxyz/dymension/rollapp/block_height_to_finalization_queue/{finalizationHeight}':
@@ -20506,6 +20516,16 @@ paths:
           in: query
           required: false
           type: boolean
+        - name: pagination.reverse
+          description: >-
+            reverse is set to true if results are to be returned in the
+            descending order.
+
+
+            Since: cosmos-sdk 0.43
+          in: query
+          required: false
+          type: boolean
       tags:
         - Query
   '/dymensionxyz/dymension/rollapp/latest_state_info_index/{rollappId}':
@@ -20798,6 +20818,16 @@ paths:
           in: query
           required: false
           type: boolean
+        - name: pagination.reverse
+          description: >-
+            reverse is set to true if results are to be returned in the
+            descending order.
+
+
+            Since: cosmos-sdk 0.43
+          in: query
+          required: false
+          type: boolean
       tags:
         - Query
   '/dymensionxyz/dymension/rollapp/rollapp/{rollappId}':
@@ -21118,6 +21148,16 @@ paths:
           in: query
           required: false
           type: boolean
+        - name: pagination.reverse
+          description: >-
+            reverse is set to true if results are to be returned in the
+            descending order.
+
+
+            Since: cosmos-sdk 0.43
+          in: query
+          required: false
+          type: boolean
       tags:
         - Query
   '/dymensionxyz/dymension/rollapp/state_info/{rollappId}/{index}':
@@ -21768,6 +21808,16 @@ paths:
           in: query
           required: false
           type: boolean
+        - name: pagination.reverse
+          description: >-
+            reverse is set to true if results are to be returned in the
+            descending order.
+
+
+            Since: cosmos-sdk 0.43
+          in: query
+          required: false
+          type: boolean
       tags:
         - Query
   '/dymensionxyz/dymension/sequencer/scheduler/{sequencerAddress}':
@@ -22492,6 +22542,16 @@ paths:
           in: query
           required: false
           type: boolean
+        - name: pagination.reverse
+          description: >-
+            reverse is set to true if results are to be returned in the
+            descending order.
+
+
+            Since: cosmos-sdk 0.43
+          in: query
+          required: false
+          type: boolean
       tags:
         - Query
   '/dymensionxyz/dymension/sequencer/sequencer/{sequencerAddress}':
@@ -23215,6 +23275,16 @@ paths:
           in: query
           required: false
           type: boolean
+        - name: pagination.reverse
+          description: >-
+            reverse is set to true if results are to be returned in the
+            descending order.
+
+
+            Since: cosmos-sdk 0.43
+          in: query
+          required: false
+          type: boolean
       tags:
         - Query
   '/dymensionxyz/dymension/sequencer/sequencers_by_rollapp/{rollappId}':
diff --git a/scripts/run_local.sh b/scripts/run_local.sh
old mode 100755
new mode 100644
index 97337a838..714de7bf1
--- a/scripts/run_local.sh
+++ b/scripts/run_local.sh
@@ -1,40 +1,11 @@
 #!/bin/sh
 
-# .................................................... #
-# ...........Set and validate parameters.............. #
-# .................................................... #
-DATA_DIRECTORY="$HOME/.dymension"
-CONFIG_DIRECTORY="$DATA_DIRECTORY/config"
-CLIENT_CONFIG_FILE="$CONFIG_DIRECTORY/client.toml"
-GENESIS_FILE="$CONFIG_DIRECTORY/genesis.json"
-CHAIN_ID=${CHAIN_ID:-"local-testnet"}
-MONIKER_NAME=${MONIKER_NAME:-"local"}
-KEY_NAME=${KEY_NAME:-"local-user"}
-
+# Validate necessary data is exists
 export PATH=$PATH:$HOME/go/bin
-if ! command -v dymd; then
-  echo "dYmension binary not found, call \"make install\"."
+if ! command -v dymd || [ ! -f "$HOME/.dymension/config/genesis.json" ]; then
+  echo "dYmension binary or genesis file are not exists, run 'setup_local.sh' before"
   exit 1
 fi
 
-# ...................................................... #
-# ............... Init dymension chain ................. #
-# ...................................................... #
-if [ ! -f "$GENESIS_FILE" ]; then
-  dymd init "$MONIKER_NAME" --chain-id="$CHAIN_ID"
-  dymd tendermint unsafe-reset-all
-
-  sed -i'' -e "s/^chain-id *= .*/chain-id = \"$CHAIN_ID\"/" "$CLIENT_CONFIG_FILE"
-  sed -i'' -e 's/bond_denom": ".*"/bond_denom": "dym"/' "$GENESIS_FILE"
-  sed -i'' -e 's/mint_denom": ".*"/mint_denom": "dym"/' "$GENESIS_FILE"
-
-  dymd keys add "$KEY_NAME" --keyring-backend test
-  dymd add-genesis-account "$(dymd keys show "$KEY_NAME" -a --keyring-backend test)" 100000000000dym
-  dymd gentx "$KEY_NAME" 100000000dym --chain-id "$CHAIN_ID" --keyring-backend test
-  dymd collect-gentxs
-fi
-
-# ...................................................... #
-# ................... Run the chain .................... #
-# ...................................................... #
+# Run the dymension chain
 dymd start
diff --git a/scripts/setup_local.sh b/scripts/setup_local.sh
new file mode 100755
index 000000000..7f9dcb2d2
--- /dev/null
+++ b/scripts/setup_local.sh
@@ -0,0 +1,54 @@
+#!/bin/sh
+
+# Set parameters
+DATA_DIRECTORY="$HOME/.dymension"
+CONFIG_DIRECTORY="$DATA_DIRECTORY/config"
+TENDERMINT_CONFIG_FILE="$CONFIG_DIRECTORY/config.toml"
+CLIENT_CONFIG_FILE="$CONFIG_DIRECTORY/client.toml"
+APP_CONFIG_FILE="$CONFIG_DIRECTORY/app.toml"
+GENESIS_FILE="$CONFIG_DIRECTORY/genesis.json"
+CHAIN_ID=${CHAIN_ID:-"local-testnet"}
+MONIKER_NAME=${MONIKER_NAME:-"local"}
+KEY_NAME=${KEY_NAME:-"local-user"}
+SETTLEMENT_RPC=${SETTLEMENT_RPC:-"0.0.0.0:26657"}
+P2P_ADDRESS=${P2P_ADDRESS:-"0.0.0.0:26656"}
+
+# Validate dymension binary exists
+export PATH=$PATH:$HOME/go/bin
+if ! command -v dymd; then
+  make install
+
+  if ! command -v dymd; then
+    echo "dYmension binary not found in $PATH"
+    exit 1
+  fi
+fi
+
+# Verify that a genesis file doesn't exists for the dymension chain
+if [ -f "$GENESIS_FILE" ]; then
+  printf "\n======================================================================================================"
+  echo "A genesis file already exists. building the chain will delete all previous chain data. continue? (y/n)"
+  read -r answer
+  if [ "$answer" != "${answer#[Yy]}" ]; then
+    rm -rf "$DATA_DIRECTORY"
+  else
+    exit 1
+  fi
+fi
+
+# Create and init dymension chain
+dymd init "$MONIKER_NAME" --chain-id="$CHAIN_ID"
+dymd tendermint unsafe-reset-all
+
+sed -i'' -e "/\[rpc\]/,+3 s/laddr *= .*/laddr = \"tcp:\/\/$SETTLEMENT_RPC\"/" "$TENDERMINT_CONFIG_FILE"
+sed -i'' -e "/\[p2p\]/,+3 s/laddr *= .*/laddr = \"tcp:\/\/$P2P_ADDRESS\"/" "$TENDERMINT_CONFIG_FILE"
+sed -i'' -e "s/^chain-id *= .*/chain-id = \"$CHAIN_ID\"/" "$CLIENT_CONFIG_FILE"
+sed -i'' -e "s/^node *= .*/node = \"tcp:\/\/$SETTLEMENT_RPC\"/" "$CLIENT_CONFIG_FILE"
+sed -i'' -e 's/^enable *= true/enable = false/' "$APP_CONFIG_FILE"
+sed -i'' -e 's/bond_denom": ".*"/bond_denom": "dym"/' "$GENESIS_FILE"
+sed -i'' -e 's/mint_denom": ".*"/mint_denom": "dym"/' "$GENESIS_FILE"
+
+dymd keys add "$KEY_NAME" --keyring-backend test
+dymd add-genesis-account "$(dymd keys show "$KEY_NAME" -a --keyring-backend test)" 100000000000dym
+dymd gentx "$KEY_NAME" 100000000dym --chain-id "$CHAIN_ID" --keyring-backend test
+dymd collect-gentxs
diff --git a/x/rollapp/keeper/msg_server_update_state.go b/x/rollapp/keeper/msg_server_update_state.go
index 4fa9fce5d..7378543c8 100644
--- a/x/rollapp/keeper/msg_server_update_state.go
+++ b/x/rollapp/keeper/msg_server_update_state.go
@@ -2,6 +2,7 @@ package keeper
 
 import (
 	"context"
+	"strconv"
 
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
@@ -131,5 +132,15 @@ func (k msgServer) UpdateState(goCtx context.Context, msg *types.MsgUpdateState)
 		FinalizationQueue:  newFinalizationQueue,
 	})
 
+	ctx.EventManager().EmitEvent(
+		sdk.NewEvent(types.EventTypeStateUpdate,
+			sdk.NewAttribute(types.AttributeKeyRollappId, msg.RollappId),
+			sdk.NewAttribute(types.AttributeKeyStateInfoIndex, strconv.FormatUint(stateInfoIndex.Index, 10)),
+			sdk.NewAttribute(types.AttributeKeyStartHeight, strconv.FormatUint(msg.StartHeight, 10)),
+			sdk.NewAttribute(types.AttributeKeyNumBlocks, strconv.FormatUint(msg.NumBlocks, 10)),
+			sdk.NewAttribute(types.AttributeKeyDAPath, msg.DAPath),
+		),
+	)
+
 	return &types.MsgUpdateStateResponse{}, nil
 }
diff --git a/x/rollapp/types/events.go b/x/rollapp/types/events.go
new file mode 100644
index 000000000..9a46f76dd
--- /dev/null
+++ b/x/rollapp/types/events.go
@@ -0,0 +1,11 @@
+package types
+
+const (
+	EventTypeStateUpdate = "state_update"
+
+	AttributeKeyRollappId      = "rollapp_id"
+	AttributeKeyStateInfoIndex = "state_info_index"
+	AttributeKeyStartHeight    = "start_height"
+	AttributeKeyNumBlocks      = "num_blocks"
+	AttributeKeyDAPath         = "da_path"
+)