diff --git a/.gitignore b/.gitignore
index 619db42d..b4c5ee41 100644
--- a/.gitignore
+++ b/.gitignore
@@ -53,4 +53,6 @@ _build/
 
 mytestnet/
 
-screenlog.0
\ No newline at end of file
+screenlog.0
+.idea
+genesis*
\ No newline at end of file
diff --git a/app/keepers/keepers.go b/app/keepers/keepers.go
index cf818563..429b706d 100644
--- a/app/keepers/keepers.go
+++ b/app/keepers/keepers.go
@@ -269,7 +269,13 @@ func (appKeepers *AppKeepers) InitNormalKeepers(
 		appCodec, appKeepers.keys[ibchost.StoreKey], appKeepers.GetSubspace(ibchost.ModuleName), appKeepers.StakingKeeper, appKeepers.UpgradeKeeper, appKeepers.ScopedIBCKeeper,
 	)
 
-	appKeepers.Wasm08Keeper = wasm08Keeper.NewKeeper(appCodec, appKeepers.keys[wasm08types.StoreKey], authorityAddress, homePath, &appKeepers.IBCKeeper.ClientKeeper)
+	appKeepers.Wasm08Keeper = wasm08Keeper.NewKeeper(
+		appCodec,
+		appKeepers.keys[wasm08types.StoreKey],
+		authorityAddress,
+		homePath,
+		&appKeepers.IBCKeeper.ClientKeeper,
+	)
 
 	// ICA Host keeper
 	appKeepers.ICAHostKeeper = icahostkeeper.NewKeeper(
diff --git a/scripts/relayer_hyperspace/config-chain-a.toml b/scripts/relayer_hyperspace/config-chain-a.toml
new file mode 100644
index 00000000..586d8b5a
--- /dev/null
+++ b/scripts/relayer_hyperspace/config-chain-a.toml
@@ -0,0 +1,13 @@
+type = "picasso_kusama"
+name = "picasso_dev"
+para_id = 2087
+parachain_rpc_url = "ws://127.0.0.1:9988"
+relay_chain_rpc_url = "ws://127.0.0.1:9944"
+client_id = "08-wasm-0"
+connection_id = "connection-0"
+commitment_prefix = "0x6962632f"
+private_key = "//Alice"
+ss58_version = 49
+channel_whitelist = [["channel-0", "transfer"]]
+finality_protocol = "Grandpa"
+key_type = "sr25519"
diff --git a/scripts/relayer_hyperspace/config-chain-b.toml b/scripts/relayer_hyperspace/config-chain-b.toml
new file mode 100644
index 00000000..edd5bc81
--- /dev/null
+++ b/scripts/relayer_hyperspace/config-chain-b.toml
@@ -0,0 +1,20 @@
+type = "cosmos"
+name = "centauri"
+rpc_url = "http://127.0.0.1:26657/"
+grpc_url = "http://127.0.0.1:9090/"
+websocket_url = "ws://127.0.0.1:26657/websocket"
+chain_id = "centauri-dev"
+client_id = "07-tendermint-0"
+connection_id = "connection-0"
+account_prefix = "centauri"
+fee_denom = "ppica"
+fee_amount = "10000000000000000"
+gas_limit = 9223372036854775806
+store_prefix = "ibc"
+max_tx_size = 20000000
+wasm_code_id = "9d5056f2b551213094a03b788db80274445175bae78c8fede38bf25a2ddc84bc"
+channel_whitelist = [["channel-0", "transfer"]]
+mnemonic = "bottom loan skill merry east cradle onion journey palm apology verb edit desert impose absurd oil bubble sweet glove shallow size build burst effort"
+skip_optional_client_updates = false
+max_packets_to_process = 50
+skip_tokens_list = []
diff --git a/scripts/relayer_hyperspace/config-core.toml b/scripts/relayer_hyperspace/config-core.toml
new file mode 100644
index 00000000..a6bcac3d
--- /dev/null
+++ b/scripts/relayer_hyperspace/config-core.toml
@@ -0,0 +1 @@
+prometheus_endpoint = "https://127.0.0.1"
\ No newline at end of file
diff --git a/scripts/relayer_hyperspace/config-relayer.toml b/scripts/relayer_hyperspace/config-relayer.toml
new file mode 100644
index 00000000..1cad706f
--- /dev/null
+++ b/scripts/relayer_hyperspace/config-relayer.toml
@@ -0,0 +1,15 @@
+
+# create client
+../composable-ibc/target/release/hyperspace create-clients --config-a ./scripts/relayer_hyperspace/config-chain-a.toml --config-b ./scripts/relayer_hyperspace/config-chain-b.toml --config-core ./scripts/relayer_hyperspace/config.toml --delay-period 10
+
+# # create connection
+# ../composable-ibc/target/release/hyperspace create-connection --config-a ./scripts/relayer_hyperspace/config-chain-a.toml --config-b ./scripts/relayer_hyperspace/config-chain-b.toml --config-core ./scripts/relayer_hyperspace/config.toml --delay-period 1 --port-id transfer --order unordered
+
+# # create channel
+# ../composable-ibc/target/release/hyperspace create-channel --config-a ./scripts/relayer_hyperspace/config-chain-a.toml --config-b ./scripts/relayer_hyperspace/config-chain-b.toml --config-core ./scripts/relayer_hyperspace/config.toml --delay-period 0 --port-id tranfer --order unordered --version ics20-1
+
+# # start relayer
+# ../composable-ibc/target/release/hyperspace relay --config-a ./scripts/relayer_hyperspace/config-chain-a.toml --config-b ./scripts/relayer_hyperspace/config-chain-b.toml --config-core ./scripts/relayer_hyperspace/config.toml --delay-period 1 --port-id transfer --order unordered --version ics20-1
+
+# # send ibc
+# centaurid tx ibc-transfer transfer transfer channel-0 --chain-id test-1 5yNZjX24n2eg7W6EVamaTXNQbWCwchhThEaSWB7V3GRjtHeL 100stake
\ No newline at end of file
diff --git a/scripts/relayer_hyperspace/start_relayer.sh b/scripts/relayer_hyperspace/start_relayer.sh
new file mode 100644
index 00000000..4e2d3e7d
--- /dev/null
+++ b/scripts/relayer_hyperspace/start_relayer.sh
@@ -0,0 +1 @@
+hyperspace create-clients --config-a scripts/relayer_hyperspace/config-chain-a.toml --config-b scripts/relayer_hyperspace/config-chain-b.toml --config-core scripts/relayer_hyperspace/config-core.toml --delay-period 10
\ No newline at end of file
diff --git a/scripts/testnode.sh b/scripts/testnode.sh
index 9b2e76e0..910fe681 100755
--- a/scripts/testnode.sh
+++ b/scripts/testnode.sh
@@ -57,4 +57,4 @@ fi
 sed -i'' -e 's/max_body_bytes = /max_body_bytes = 1/g' ~/.banksy/config/config.toml
 
 # Start the node (remove the --pruning=nothing flag if historical queries are not needed)
-# centaurid start --pruning=nothing  --minimum-gas-prices=0.0001ppica --rpc.laddr tcp://0.0.0.0:26657
+centaurid start --pruning=nothing  --minimum-gas-prices=0.0001ppica --rpc.laddr tcp://0.0.0.0:26657
diff --git a/scripts/upgrade/08-wasm/post_08_wasm.sh b/scripts/upgrade/08-wasm/post_08_wasm.sh
new file mode 100755
index 00000000..ea0bb225
--- /dev/null
+++ b/scripts/upgrade/08-wasm/post_08_wasm.sh
@@ -0,0 +1,17 @@
+#!/bin/bash
+KEY="mykey"
+KEYALGO="secp256k1"
+KEYRING="test"
+HOME_DIR=mytestnet
+
+
+sleep 2
+
+checksum=$(./_build/new/centaurid query ibc-wasm checksums --home $HOME_DIR -o json | jq -r '.checksums[0]')
+
+if ./_build/new/centaurid query ibc-wasm code $checksum --home $HOME_DIR -o json &> /dev/null; then
+    echo "Code with checksum $checksum exists."
+else
+    echo "Code with checksum $checksum does not exist."
+fi
+
diff --git a/scripts/upgrade/08-wasm/pre_08_wasm.sh b/scripts/upgrade/08-wasm/pre_08_wasm.sh
new file mode 100755
index 00000000..e95e0b71
--- /dev/null
+++ b/scripts/upgrade/08-wasm/pre_08_wasm.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+KEY="mykey"
+KEYALGO="secp256k1"
+KEYRING="test"
+HOME_DIR=mytestnet
+
+
+
+# validate dependencies are installed
+command -v jq > /dev/null 2>&1 || { echo >&2 "jq not installed. More info: https://stedolan.github.io/jq/download/"; exit 1; }
+
+
+stat $(pwd)/contracts/ics10_grandpa_cw.wasm
+./_build/old/centaurid tx 08-wasm push-wasm $(pwd)/contracts/ics10_grandpa_cw.wasm --from=mykey --gas 10002152622 --fees 10020166ppica --keyring-backend test --chain-id=test-1 -y
+
+sleep 3
+
+./_build/old/centaurid query 08-wasm all-wasm-code
\ No newline at end of file