diff --git a/.env.dev b/.env.dev
index e48297659..d40b85238 100644
--- a/.env.dev
+++ b/.env.dev
@@ -4,7 +4,7 @@
 
 POKTROLLD_HOME=./localnet/poktrolld
 # The pocket node (validator in the localnet context)
-POCKET_NODE=tcp://127.0.0.1:36657
+POCKET_NODE=tcp://127.0.0.1:26657
 # TestNet RPC endpoint for validator maintained by Grove. Needs to be updated if there's another "primary" testnet.
 TESTNET_RPC=https://testnet-validated-validator-rpc.poktroll.com/
 APPGATE_SERVER=http://localhost:42069
diff --git a/Makefile b/Makefile
index 1363682d7..6525b79b7 100644
--- a/Makefile
+++ b/Makefile
@@ -11,12 +11,11 @@ SHELL = /bin/sh
 # endif
 
 POKTROLLD_HOME ?= ./localnet/poktrolld
-POCKET_NODE ?= tcp://127.0.0.1:36657 # The pocket node (validator in the localnet context)
+POCKET_NODE ?= tcp://127.0.0.1:26657 # The pocket node (validator in the localnet context)
 TESTNET_RPC ?= https://testnet-validated-validator-rpc.poktroll.com/ # TestNet RPC endpoint for validator maintained by Grove. Needs to be update if there's another "primary" testnet.
 APPGATE_SERVER ?= http://localhost:42069
 GATEWAY_URL ?= http://localhost:42079
 POCKET_ADDR_PREFIX = pokt
-CHAIN_ID = poktroll
 
 # The domain ending in ".town" is staging, ".city" is production
 GROVE_GATEWAY_STAGING_ETH_MAINNET = https://eth-mainnet.rpc.grove.town
@@ -526,7 +525,7 @@ gateway_list: ## List all the staked gateways
 
 .PHONY: gateway_stake
 gateway_stake: ## Stake tokens for the gateway specified (must specify the gateway env var)
-	poktrolld --home=$(POKTROLLD_HOME) tx gateway stake-gateway -y --config $(POKTROLLD_HOME)/config/$(STAKE) --keyring-backend test --from $(GATEWAY) --node $(POCKET_NODE) --chain-id $(CHAIN_ID)
+	poktrolld --home=$(POKTROLLD_HOME) tx gateway stake-gateway -y --config $(POKTROLLD_HOME)/config/$(STAKE) --keyring-backend test --from $(GATEWAY) --node $(POCKET_NODE)
 
 .PHONY: gateway1_stake
 gateway1_stake: ## Stake gateway1
@@ -542,7 +541,7 @@ gateway3_stake: ## Stake gateway3
 
 .PHONY: gateway_unstake
 gateway_unstake: ## Unstake an gateway (must specify the GATEWAY env var)
-	poktrolld --home=$(POKTROLLD_HOME) tx gateway unstake-gateway -y --keyring-backend test --from $(GATEWAY) --node $(POCKET_NODE) --chain-id $(CHAIN_ID)
+	poktrolld --home=$(POKTROLLD_HOME) tx gateway unstake-gateway -y --keyring-backend test --from $(GATEWAY) --node $(POCKET_NODE)
 
 .PHONY: gateway1_unstake
 gateway1_unstake: ## Unstake gateway1
@@ -566,7 +565,7 @@ app_list: ## List all the staked applications
 
 .PHONY: app_stake
 app_stake: ## Stake tokens for the application specified (must specify the APP and SERVICES env vars)
-	poktrolld --home=$(POKTROLLD_HOME) tx application stake-application -y --config $(POKTROLLD_HOME)/config/$(SERVICES) --keyring-backend test --from $(APP) --node $(POCKET_NODE) --chain-id $(CHAIN_ID)
+	poktrolld --home=$(POKTROLLD_HOME) tx application stake-application -y --config $(POKTROLLD_HOME)/config/$(SERVICES) --keyring-backend test --from $(APP) --node $(POCKET_NODE)
 
 .PHONY: app1_stake
 app1_stake: ## Stake app1 (also staked in genesis)
@@ -582,7 +581,7 @@ app3_stake: ## Stake app3
 
 .PHONY: app_unstake
 app_unstake: ## Unstake an application (must specify the APP env var)
-	poktrolld --home=$(POKTROLLD_HOME) tx application unstake-application -y --keyring-backend test --from $(APP) --node $(POCKET_NODE) --chain-id $(CHAIN_ID)
+	poktrolld --home=$(POKTROLLD_HOME) tx application unstake-application -y --keyring-backend test --from $(APP) --node $(POCKET_NODE)
 
 .PHONY: app1_unstake
 app1_unstake: ## Unstake app1
@@ -598,7 +597,7 @@ app3_unstake: ## Unstake app3
 
 .PHONY: app_delegate
 app_delegate: ## Delegate trust to a gateway (must specify the APP and GATEWAY_ADDR env vars). Requires the app to be staked
-	poktrolld --home=$(POKTROLLD_HOME) tx application delegate-to-gateway $(GATEWAY_ADDR) --keyring-backend test --from $(APP) --node $(POCKET_NODE) --chain-id $(CHAIN_ID)
+	poktrolld --home=$(POKTROLLD_HOME) tx application delegate-to-gateway $(GATEWAY_ADDR) --keyring-backend test --from $(APP) --node $(POCKET_NODE)
 
 .PHONY: app1_delegate_gateway1
 app1_delegate_gateway1: ## Delegate trust to gateway1
@@ -617,7 +616,7 @@ app3_delegate_gateway3: ## Delegate trust to gateway3
 
 .PHONY: app_undelegate
 app_undelegate: ## Undelegate trust to a gateway (must specify the APP and GATEWAY_ADDR env vars). Requires the app to be staked
-	poktrolld --home=$(POKTROLLD_HOME) tx application undelegate-from-gateway $(GATEWAY_ADDR) --keyring-backend test --from $(APP) --node $(POCKET_NODE) --chain-id $(CHAIN_ID)
+	poktrolld --home=$(POKTROLLD_HOME) tx application undelegate-from-gateway $(GATEWAY_ADDR) --keyring-backend test --from $(APP) --node $(POCKET_NODE)
 
 .PHONY: app1_undelegate_gateway1
 app1_undelegate_gateway1: ## Undelegate trust to gateway1
@@ -644,7 +643,7 @@ supplier_list: ## List all the staked supplier
 
 .PHONY: supplier_stake
 supplier_stake: ## Stake tokens for the supplier specified (must specify the SUPPLIER and SUPPLIER_CONFIG env vars)
-	poktrolld --home=$(POKTROLLD_HOME) tx supplier stake-supplier -y --config $(POKTROLLD_HOME)/config/$(SERVICES) --keyring-backend test --from $(SUPPLIER) --node $(POCKET_NODE) --chain-id $(CHAIN_ID)
+	poktrolld --home=$(POKTROLLD_HOME) tx supplier stake-supplier -y --config $(POKTROLLD_HOME)/config/$(SERVICES) --keyring-backend test --from $(SUPPLIER) --node $(POCKET_NODE)
 
 .PHONY: supplier1_stake
 supplier1_stake: ## Stake supplier1 (also staked in genesis)
@@ -660,7 +659,7 @@ supplier3_stake: ## Stake supplier3
 
 .PHONY: supplier_unstake
 supplier_unstake: ## Unstake an supplier (must specify the SUPPLIER env var)
-	poktrolld --home=$(POKTROLLD_HOME) tx supplier unstake-supplier --keyring-backend test --from $(SUPPLIER) --node $(POCKET_NODE) --chain-id $(CHAIN_ID)
+	poktrolld --home=$(POKTROLLD_HOME) tx supplier unstake-supplier --keyring-backend test --from $(SUPPLIER) --node $(POCKET_NODE)
 
 .PHONY: supplier1_unstake
 supplier1_unstake: ## Unstake supplier1
@@ -779,8 +778,7 @@ acc_initialize_pubkeys: ## Make sure the account keeper has public keys for all
 			$(addr) $(PNF_ADDRESS) 1000upokt \
 			--yes \
 			--home=$(POKTROLLD_HOME) \
-			--node $(POCKET_NODE) \
-			--chain-id $(CHAIN_ID);)
+			--node $(POCKET_NODE);)
 
 ########################
 ### Warning Messages ###
diff --git a/Tiltfile b/Tiltfile
index e48fd087a..6036e9c4a 100644
--- a/Tiltfile
+++ b/Tiltfile
@@ -355,11 +355,11 @@ for x in range(localnet_config["gateways"]["count"]):
             str(40064 + actor_number)
             + ":40004",  # DLV port. gateway1 - exposes 40065, gateway2 exposes 40066, etc.
             # Run `curl localhost:PORT` to see the current snapshot of gateway metrics.
-            str(9089 + actor_number)
-            + ":9090",  # gateway metrics port. gateway1 - exposes 9090, gateway2 exposes 9091, etc.
+            str(9059 + actor_number)
+            + ":9090",  # gateway metrics port. gateway1 - exposes 9060, gateway2 exposes 9061, etc.
             # Use with pprof like this: `go tool pprof -http=:3333 http://localhost:6090/debug/pprof/goroutine`
-            str(6089 + actor_number)
-            + ":6060",  # gateway metrics port. gateway1 - exposes 6090, gateway2 exposes 6091, etc.
+            str(6059 + actor_number)
+            + ":6060",  # gateway metrics port. gateway1 - exposes 6060, gateway2 exposes 6061, etc.
         ],
     )
 
@@ -367,9 +367,9 @@ k8s_resource(
     "validator",
     labels=["pocket_network"],
     port_forwards=[
-        "36657",
-        "36658",
-        "40004",
+        "26657", # RPC
+        "9090", # the gRPC server address
+        "40004", # use with `dlv` when it's turned on in `localnet_config.yaml`
         # Use with pprof like this: `go tool pprof -http=:3333 http://localhost:6061/debug/pprof/goroutine`
         "6061:6060",
     ],
diff --git a/docusaurus/docs/develop/developer_guide/quickstart.md b/docusaurus/docs/develop/developer_guide/quickstart.md
index f7896032c..9dda6519b 100644
--- a/docusaurus/docs/develop/developer_guide/quickstart.md
+++ b/docusaurus/docs/develop/developer_guide/quickstart.md
@@ -176,19 +176,19 @@ you can click in the top left corner to view its [grafana dashboard](http://loca
 You can query the status of the blockchain using `poktrolld` by running:
 
 ```bash
-poktrolld status --node=tcp://127.0.0.1:36657 | jq
+poktrolld status --node=tcp://127.0.0.1:26657 | jq
 ```
 
 Alternatively, you use the [CometBFT](https://github.com/cometbft/cometbft) status directly at:
 
 ```bash
-curl -s -X POST localhost:36657/status | jq
+curl -s -X POST localhost:26657/status | jq
 ```
 
 Or at latest block at:
 
 ```bash
-curl -s -X POST localhost:36657/block | jq
+curl -s -X POST localhost:26657/block | jq
 ```
 
 For example, you can get the height of the blockchain by visiting the
@@ -196,7 +196,7 @@ For example, you can get the height of the blockchain by visiting the
 or from the CLI like so:
 
 ```bash
-curl -s -X POST localhost:36657/block | jq '.result.block.last_commit.height'
+curl -s -X POST localhost:26657/block | jq '.result.block.last_commit.height'
 ```
 
 ## 2. Fund New Accounts
@@ -276,7 +276,7 @@ You can send some uPOKT to your `shannon_supplier` by running:
 poktrolld \
   tx bank send \
   faucet $SHANNON_SUPPLIER 420000000000069upokt \
-  --node tcp://127.0.0.1:36657 \
+  --node tcp://127.0.0.1:26657 \
   --home=./localnet/poktrolld
 ```
 
@@ -299,7 +299,7 @@ Let's do the same thing for the `shannon_application`:
 poktrolld \
   tx bank send \
   faucet $SHANNON_APPLICATION 420000000000069upokt \
-  --node tcp://127.0.0.1:36657 \
+  --node tcp://127.0.0.1:26657 \
   --home=./localnet/poktrolld
 ```
 
@@ -382,7 +382,7 @@ poktrolld \
   --config shannon_supplier_config.yaml \
   --keyring-backend test \
   --from shannon_supplier \
-  --node tcp://127.0.0.1:36657 \
+  --node tcp://127.0.0.1:26657 \
   --home=./localnet/poktrolld \
   --yes
 ```
@@ -390,7 +390,7 @@ poktrolld \
 And verify that the supplier is now staked with:
 
 ```bash
-poktrolld query supplier show-supplier $SHANNON_SUPPLIER --node tcp://127.0.0.1:36657
+poktrolld query supplier show-supplier $SHANNON_SUPPLIER --node tcp://127.0.0.1:26657
 ```
 
 ### 3.4 Prepare the RelayMiner configuration
@@ -409,9 +409,9 @@ metrics:
   enabled: true
   addr: :9090
 pocket_node:
-  query_node_rpc_url: tcp://127.0.0.1:36657
-  query_node_grpc_url: tcp://127.0.0.1:36658
-  tx_node_rpc_url: tcp://127.0.0.1:36657
+  query_node_rpc_url: tcp://127.0.0.1:26657
+  query_node_grpc_url: tcp://127.0.0.1:9090
+  tx_node_rpc_url: tcp://127.0.0.1:26657
 suppliers:
   - service_id: anvil
     listen_url: http://localhost:6942
@@ -488,14 +488,14 @@ poktrolld --home=./localnet/poktrolld \
   --config shannon_app_config.yaml \
   --keyring-backend test \
   --from shannon_application \
-  --node tcp://127.0.0.1:36657 \
+  --node tcp://127.0.0.1:26657 \
   --yes
 ```
 
 And verify that the application is now staked with:
 
 ```bash
-poktrolld query application show-application $SHANNON_APPLICATION --node tcp://127.0.0.1:36657
+poktrolld query application show-application $SHANNON_APPLICATION --node tcp://127.0.0.1:26657
 ```
 
 You can also you re-run, `make app_list` you should see that `SHANNON_APPLICATION` is now staked as an app:
@@ -510,8 +510,8 @@ The following example should get you started:
 
 ```yaml
 cat <<EOF >> shannon_appgate_config.yaml
-query_node_rpc_url: tcp://127.0.0.1:36657
-query_node_grpc_url: tcp://127.0.0.1:36658
+query_node_rpc_url: tcp://127.0.0.1:26657
+query_node_grpc_url: tcp://127.0.0.1:9090
 self_signing: true
 signing_key: shannon_application
 listening_endpoint: http://localhost:42042
@@ -535,7 +535,7 @@ And the start the appgate server locally:
 poktrolld appgate-server \
   --config shannon_appgate_config.yaml \
   --keyring-backend test \
-  --node tcp://127.0.0.1:36657 \
+  --node tcp://127.0.0.1:26657 \
   --home=./localnet/poktrolld
 ```
 
diff --git a/docusaurus/docs/develop/packages/client_events.md b/docusaurus/docs/develop/packages/client_events.md
index a3e5ff989..8bf7c4cdf 100644
--- a/docusaurus/docs/develop/packages/client_events.md
+++ b/docusaurus/docs/develop/packages/client_events.md
@@ -280,7 +280,7 @@ const (
   // And: https://docs.cosmos.network/v0.47/learn/advanced/events#default-events
 	eventQueryString = "message.action='messageActionName'"
   // Define the websocket URL the EventsQueryClient will subscribe to
-  cometWebsocketURL = "ws://example.com:36657/websocket"
+  cometWebsocketURL = "ws://example.com:26657/websocket"
 	// the amount of events we want before they are emitted
   replayObsBufferSize = 1
 )
diff --git a/docusaurus/docs/operate/configs/app_staking_config.md b/docusaurus/docs/operate/configs/app_staking_config.md
index 2f2733c99..851999aae 100644
--- a/docusaurus/docs/operate/configs/app_staking_config.md
+++ b/docusaurus/docs/operate/configs/app_staking_config.md
@@ -38,7 +38,7 @@ poktrolld tx application stake-application \
   --config ./stake_config.yaml \
   --keyring-backend test \
   --from application1 \
-  --node tcp://poktroll-node:36657
+  --node tcp://poktroll-node:26657
 ```
 
 ## Configuration
diff --git a/docusaurus/docs/operate/configs/gateway_staking_config.md b/docusaurus/docs/operate/configs/gateway_staking_config.md
index b7c0db4cb..90d363b51 100644
--- a/docusaurus/docs/operate/configs/gateway_staking_config.md
+++ b/docusaurus/docs/operate/configs/gateway_staking_config.md
@@ -37,7 +37,7 @@ poktrolld tx gateway stake-gateway \
   --config ./stake_config.yaml \
   --keyring-backend test \
   --from gateway1 \
-  --node tcp://poktroll-node:36657
+  --node tcp://poktroll-node:26657
 ```
 
 ## Configuration
diff --git a/docusaurus/docs/operate/configs/supplier_staking_config.md b/docusaurus/docs/operate/configs/supplier_staking_config.md
index 900fbb85c..1bd9afde0 100644
--- a/docusaurus/docs/operate/configs/supplier_staking_config.md
+++ b/docusaurus/docs/operate/configs/supplier_staking_config.md
@@ -38,7 +38,7 @@ poktrolld tx supplier stake-supplier \
   --config ./stake_config.yaml \
   --keyring-backend test \
   --from supplier1 \
-  --node tcp://poktroll-node:36657
+  --node tcp://poktroll-node:26657
 ```
 
 ## Configuration
diff --git a/e2e/tests/node.go b/e2e/tests/node.go
index b41635939..7a55626ec 100644
--- a/e2e/tests/node.go
+++ b/e2e/tests/node.go
@@ -17,7 +17,7 @@ var (
 	// defaultRPCURL used by pocketdBin to run remote commands
 	defaultRPCURL = os.Getenv("POCKET_NODE")
 	// defaultRPCPort is the default RPC port that pocketd listens on
-	defaultRPCPort = 36657
+	defaultRPCPort = 26657
 	// defaultRPCHost is the default RPC host that pocketd listens on
 	defaultRPCHost = "127.0.0.1"
 	// defaultHome is the default home directory for pocketd
diff --git a/load-testing/tests/relays_stress_helpers_test.go b/load-testing/tests/relays_stress_helpers_test.go
index 7a31ff462..d8bf7b2d8 100644
--- a/load-testing/tests/relays_stress_helpers_test.go
+++ b/load-testing/tests/relays_stress_helpers_test.go
@@ -915,7 +915,7 @@ func (s *relaysSuite) sendStakeGatewaysTxs(
 // signWithRetries signs the transaction with the keyName provided, retrying
 // up to maxRetries times if the signing fails.
 // TODO_MAINNET: SignTx randomly fails at retrieving the account info with
-// the error post failed: Post "http://localhost:36657": EOF. This might be due to
+// the error post failed: Post "http://localhost:26657": EOF. This might be due to
 // concurrent requests trying to access the same account info and needs to be investigated.
 func (s *relaysSuite) signWithRetries(
 	actorKeyName string,
@@ -955,7 +955,7 @@ func (s *relaysSuite) sendPendingMsgsTx(actor *accountInfo) {
 	require.NotNil(s, keyRecord)
 
 	// TODO_HACK: Sometimes SignTx fails at retrieving the account info with
-	// the error post failed: Post "http://localhost:36657": EOF.
+	// the error post failed: Post "http://localhost:26657": EOF.
 	// A retry mechanism is added to avoid this issue.
 	err = s.signWithRetries(keyRecord.Name, txBuilder, signTxMaxRetries)
 	require.NoError(s, err)
diff --git a/localnet/kubernetes/values-appgateserver.yaml b/localnet/kubernetes/values-appgateserver.yaml
index dd6400ae1..1375175b4 100644
--- a/localnet/kubernetes/values-appgateserver.yaml
+++ b/localnet/kubernetes/values-appgateserver.yaml
@@ -1,6 +1,6 @@
 config:
-  query_node_rpc_url: tcp://validator-poktroll-validator:36657
-  query_node_grpc_url: tcp://validator-poktroll-validator:36658
+  query_node_rpc_url: tcp://validator-poktroll-validator:26657
+  query_node_grpc_url: tcp://validator-poktroll-validator:9090
   metrics:
     enabled: true
     addr: :9090
diff --git a/localnet/kubernetes/values-gateway.yaml b/localnet/kubernetes/values-gateway.yaml
index 3560905dc..fe4d46d79 100644
--- a/localnet/kubernetes/values-gateway.yaml
+++ b/localnet/kubernetes/values-gateway.yaml
@@ -1,6 +1,6 @@
 config:
-  query_node_rpc_url: tcp://validator-poktroll-validator:36657
-  query_node_grpc_url: tcp://validator-poktroll-validator:36658
+  query_node_rpc_url: tcp://validator-poktroll-validator:26657
+  query_node_grpc_url: tcp://validator-poktroll-validator:9090
   self_signing: false
   metrics:
     enabled: true
diff --git a/localnet/kubernetes/values-relayminer-1.yaml b/localnet/kubernetes/values-relayminer-1.yaml
index d9e57ce77..18d1c759a 100644
--- a/localnet/kubernetes/values-relayminer-1.yaml
+++ b/localnet/kubernetes/values-relayminer-1.yaml
@@ -1,4 +1,8 @@
 config:
+  # TODO_TECHDEBT(@okdas): remove `signing_key_name` - which is currently present
+  # for backwards-compatibity with the current helm-chart.
+  signing_key_name: supplier1
+
   default_signing_key_names: [supplier1]
   suppliers:
     - service_id: anvil
diff --git a/localnet/kubernetes/values-relayminer-2.yaml b/localnet/kubernetes/values-relayminer-2.yaml
index 6c46cc270..de12138d4 100644
--- a/localnet/kubernetes/values-relayminer-2.yaml
+++ b/localnet/kubernetes/values-relayminer-2.yaml
@@ -1,4 +1,8 @@
 config:
+  # TODO_TECHDEBT(@okdas): remove `signing_key_name` - which is currently present
+  # for backwards-compatibity with the current helm-chart.
+  signing_key_name: supplier2
+
   default_signing_key_names: [supplier2]
   suppliers:
     - service_id: anvil
diff --git a/localnet/kubernetes/values-relayminer-3.yaml b/localnet/kubernetes/values-relayminer-3.yaml
index 3a89aa079..624aaa1bf 100644
--- a/localnet/kubernetes/values-relayminer-3.yaml
+++ b/localnet/kubernetes/values-relayminer-3.yaml
@@ -1,4 +1,8 @@
 config:
+  # TODO_TECHDEBT(@okdas): remove `signing_key_name` - which is currently present
+  # for backwards-compatibity with the current helm-chart.
+  signing_key_name: supplier3
+
   default_signing_key_names: [supplier3]
   suppliers:
     - service_id: anvil
diff --git a/localnet/kubernetes/values-relayminer-common.yaml b/localnet/kubernetes/values-relayminer-common.yaml
index a8070be01..579e5802a 100644
--- a/localnet/kubernetes/values-relayminer-common.yaml
+++ b/localnet/kubernetes/values-relayminer-common.yaml
@@ -4,9 +4,9 @@ config:
     enabled: true
     addr: :9090
   pocket_node:
-    query_node_rpc_url: tcp://validator-poktroll-validator:36657
-    query_node_grpc_url: tcp://validator-poktroll-validator:36658
-    tx_node_rpc_url: tcp://validator-poktroll-validator:36657
+    query_node_rpc_url: tcp://validator-poktroll-validator:26657
+    query_node_grpc_url: tcp://validator-poktroll-validator:9090
+    tx_node_rpc_url: tcp://validator-poktroll-validator:26657
   suppliers: []
   pprof:
     enabled: true
diff --git a/localnet/poktrolld/config/appgate_server_config.yaml b/localnet/poktrolld/config/appgate_server_config.yaml
index 146528551..16c48b79c 100644
--- a/localnet/poktrolld/config/appgate_server_config.yaml
+++ b/localnet/poktrolld/config/appgate_server_config.yaml
@@ -1,5 +1,5 @@
-query_node_rpc_url: tcp://poktroll-validator:36657
-query_node_grpc_url: tcp://poktroll-validator:36658
+query_node_rpc_url: tcp://poktroll-validator:26657
+query_node_grpc_url: tcp://poktroll-validator:9090
 signing_key: app1
 self_signing: true
 listening_endpoint: http://localhost:42069
diff --git a/localnet/poktrolld/config/appgate_server_config_example.yaml b/localnet/poktrolld/config/appgate_server_config_example.yaml
index c14a15b83..8c93c006c 100644
--- a/localnet/poktrolld/config/appgate_server_config_example.yaml
+++ b/localnet/poktrolld/config/appgate_server_config_example.yaml
@@ -1,8 +1,8 @@
 # Pocket node URL that exposes CometBFT JSON-RPC API.
 # This can be used by the Cosmos client SDK, event subscriptions, etc...
-query_node_rpc_url: tcp://poktroll-validator:36657
+query_node_rpc_url: tcp://poktroll-validator:26657
 # Pocket node URL that exposes the Cosmos gRPC service, dedicated to querying purposes.
-query_node_grpc_url: tcp://poktroll-validator:36658
+query_node_grpc_url: tcp://poktroll-validator:9090
 # The name of the key (in the keyring) that will be used to sign relays
 signing_key: app1
 # Whether the server should sign all incoming requests with its own ring (for applications)
diff --git a/localnet/poktrolld/config/appgate_server_config_localnet_vscode.yaml b/localnet/poktrolld/config/appgate_server_config_localnet_vscode.yaml
index cc3aa6bb0..7c7e475da 100644
--- a/localnet/poktrolld/config/appgate_server_config_localnet_vscode.yaml
+++ b/localnet/poktrolld/config/appgate_server_config_localnet_vscode.yaml
@@ -1,5 +1,5 @@
-query_node_rpc_url: tcp://localhost:36657
-query_node_grpc_url: tcp://localhost:36658
+query_node_rpc_url: tcp://localhost:26657
+query_node_grpc_url: tcp://localhost:9090
 signing_key: app1
 self_signing: true
 listening_endpoint: http://0.0.0.0:42069
diff --git a/localnet/poktrolld/config/relayminer_config.yaml b/localnet/poktrolld/config/relayminer_config.yaml
index 6ddf220e9..236425e1e 100644
--- a/localnet/poktrolld/config/relayminer_config.yaml
+++ b/localnet/poktrolld/config/relayminer_config.yaml
@@ -4,9 +4,9 @@ metrics:
   enabled: true
   addr: :9090
 pocket_node:
-  query_node_rpc_url: tcp://127.0.0.1:36657
-  query_node_grpc_url: tcp://127.0.0.1:36658
-  tx_node_rpc_url: tcp://127.0.0.1:36657
+  query_node_rpc_url: tcp://127.0.0.1:26657
+  query_node_grpc_url: tcp://127.0.0.1:9090
+  tx_node_rpc_url: tcp://127.0.0.1:26657
 suppliers:
   - service_id: anvil
     listen_url: http://localhost:6942
diff --git a/localnet/poktrolld/config/relayminer_config_full_example.yaml b/localnet/poktrolld/config/relayminer_config_full_example.yaml
index b8caea566..71af84f27 100644
--- a/localnet/poktrolld/config/relayminer_config_full_example.yaml
+++ b/localnet/poktrolld/config/relayminer_config_full_example.yaml
@@ -21,11 +21,11 @@ pocket_node:
   # Pocket node URL exposing the CometBFT JSON-RPC API.
   # Used by the Cosmos client SDK, event subscriptions, etc.
   # If unspecified, defaults to `tx_node_rpc_url`.
-  query_node_rpc_url: tcp://poktroll-validator:36657
+  query_node_rpc_url: tcp://poktroll-validator:26657
   # Pocket node URL exposing the Cosmos gRPC service for querying purposes.
-  query_node_grpc_url: tcp://poktroll-validator:36658
+  query_node_grpc_url: tcp://poktroll-validator:9090
   # Pocket node URL exposing the CometRPC service.
-  tx_node_rpc_url: tcp://poktroll-validator:36658
+  tx_node_rpc_url: tcp://poktroll-validator:9090
 
 # Suppliers are different services offered on Pocket Network,
 # proxied through Relay Miner.
diff --git a/pkg/appgateserver/config/appgate_configs_reader_test.go b/pkg/appgateserver/config/appgate_configs_reader_test.go
index bc2c88472..f1faafa12 100644
--- a/pkg/appgateserver/config/appgate_configs_reader_test.go
+++ b/pkg/appgateserver/config/appgate_configs_reader_test.go
@@ -26,8 +26,8 @@ func Test_ParseAppGateConfigs(t *testing.T) {
 			desc: "valid: AppGateServer config",
 
 			inputConfigYAML: `
-				query_node_rpc_url: tcp://127.0.0.1:36657
-				query_node_grpc_url: tcp://127.0.0.1:36658
+				query_node_rpc_url: tcp://127.0.0.1:26657
+				query_node_grpc_url: tcp://127.0.0.1:9090
 				signing_key: app1
 				self_signing: true
 				listening_endpoint: http://localhost:42069
@@ -35,8 +35,8 @@ func Test_ParseAppGateConfigs(t *testing.T) {
 
 			expectedErr: nil,
 			expectedConfig: &config.AppGateServerConfig{
-				QueryNodeRPCUrl:   &url.URL{Scheme: "tcp", Host: "127.0.0.1:36657"},
-				QueryNodeGRPCUrl:  &url.URL{Scheme: "tcp", Host: "127.0.0.1:36658"},
+				QueryNodeRPCUrl:   &url.URL{Scheme: "tcp", Host: "127.0.0.1:26657"},
+				QueryNodeGRPCUrl:  &url.URL{Scheme: "tcp", Host: "127.0.0.1:9090"},
 				SigningKey:        "app1",
 				SelfSigning:       true,
 				ListeningEndpoint: &url.URL{Scheme: "http", Host: "localhost:42069"},
@@ -46,16 +46,16 @@ func Test_ParseAppGateConfigs(t *testing.T) {
 			desc: "valid: AppGateServer config with undefined self signing",
 
 			inputConfigYAML: `
-				query_node_rpc_url: tcp://127.0.0.1:36657
-				query_node_grpc_url: tcp://127.0.0.1:36658
+				query_node_rpc_url: tcp://127.0.0.1:26657
+				query_node_grpc_url: tcp://127.0.0.1:9090
 				signing_key: app1
 				listening_endpoint: http://localhost:42069
 				`,
 
 			expectedErr: nil,
 			expectedConfig: &config.AppGateServerConfig{
-				QueryNodeRPCUrl:   &url.URL{Scheme: "tcp", Host: "127.0.0.1:36657"},
-				QueryNodeGRPCUrl:  &url.URL{Scheme: "tcp", Host: "127.0.0.1:36658"},
+				QueryNodeRPCUrl:   &url.URL{Scheme: "tcp", Host: "127.0.0.1:26657"},
+				QueryNodeGRPCUrl:  &url.URL{Scheme: "tcp", Host: "127.0.0.1:9090"},
 				SigningKey:        "app1",
 				SelfSigning:       false,
 				ListeningEndpoint: &url.URL{Scheme: "http", Host: "localhost:42069"},
@@ -73,8 +73,8 @@ func Test_ParseAppGateConfigs(t *testing.T) {
 			desc: "invalid: no signing key",
 
 			inputConfigYAML: `
-				query_node_rpc_url: tcp://127.0.0.1:36657
-				query_node_grpc_url: tcp://127.0.0.1:36658
+				query_node_rpc_url: tcp://127.0.0.1:26657
+				query_node_grpc_url: tcp://127.0.0.1:9090
 				# NB: explicitly missing signing key
 				self_signing: true
 				listening_endpoint: http://localhost:42069
@@ -86,8 +86,8 @@ func Test_ParseAppGateConfigs(t *testing.T) {
 			desc: "invalid: invalid listening endpoint",
 
 			inputConfigYAML: `
-				query_node_rpc_url: tcp://127.0.0.1:36657
-				query_node_grpc_url: tcp://127.0.0.1:36658
+				query_node_rpc_url: tcp://127.0.0.1:26657
+				query_node_grpc_url: tcp://127.0.0.1:9090
 				signing_key: app1
 				self_signing: true
 				listening_endpoint: l&ocalhost:42069
@@ -99,8 +99,8 @@ func Test_ParseAppGateConfigs(t *testing.T) {
 			desc: "invalid: invalid query node grpc url",
 
 			inputConfigYAML: `
-				query_node_rpc_url: tcp://127.0.0.1:36657
-				query_node_grpc_url: 1&27.0.0.1:36658
+				query_node_rpc_url: tcp://127.0.0.1:26657
+				query_node_grpc_url: 1&27.0.0.1:9090
 				signing_key: app1
 				self_signing: true
 				listening_endpoint: http://localhost:42069
@@ -112,7 +112,7 @@ func Test_ParseAppGateConfigs(t *testing.T) {
 			desc: "invalid: missing query node grpc url",
 
 			inputConfigYAML: `
-				query_node_rpc_url: tcp://127.0.0.1:36657
+				query_node_rpc_url: tcp://127.0.0.1:26657
 				# NB: explicitly missing query_node_grpc_url
 				signing_key: app1
 				self_signing: true
@@ -125,8 +125,8 @@ func Test_ParseAppGateConfigs(t *testing.T) {
 			desc: "invalid: invalid query node rpc url",
 
 			inputConfigYAML: `
-				query_node_rpc_url: 1&27.0.0.1:36657
-				query_node_grpc_url: tcp://127.0.0.1:36658
+				query_node_rpc_url: 1&27.0.0.1:26657
+				query_node_grpc_url: tcp://127.0.0.1:9090
 				signing_key: app1
 				self_signing: true
 				listening_endpoint: http://localhost:42069
@@ -139,7 +139,7 @@ func Test_ParseAppGateConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				# NB: explicitly missing query_node_rpc_url
-				query_node_grpc_url: tcp://127.0.0.1:36658
+				query_node_grpc_url: tcp://127.0.0.1:9090
 				signing_key: app1
 				self_signing: true
 				listening_endpoint: http://localhost:42069
diff --git a/pkg/client/events/replay_client_example_test.go b/pkg/client/events/replay_client_example_test.go
index d11685de2..9245cf839 100644
--- a/pkg/client/events/replay_client_example_test.go
+++ b/pkg/client/events/replay_client_example_test.go
@@ -17,7 +17,7 @@ const (
 	// And: https://docs.cosmos.network/v0.47/learn/advanced/events#default-events
 	eventQueryString = "message.action='messageActionName'"
 	// Define the websocket URL the EventsQueryClient will subscribe to
-	cometWebsocketURL = "ws://example.com:36657/websocket"
+	cometWebsocketURL = "ws://example.com:26657/websocket"
 	// the amount of events we want before they are emitted
 	replayObsBufferSize = 1
 )
diff --git a/pkg/relayer/config/relayminer_configs_reader_test.go b/pkg/relayer/config/relayminer_configs_reader_test.go
index bb8b6541c..e7ba0c2b9 100644
--- a/pkg/relayer/config/relayminer_configs_reader_test.go
+++ b/pkg/relayer/config/relayminer_configs_reader_test.go
@@ -35,8 +35,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -57,8 +57,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 			expectedErr: nil,
 			expectedConfig: &config.RelayMinerConfig{
 				PocketNode: &config.RelayMinerPocketNodeConfig{
-					QueryNodeRPCUrl:  &url.URL{Scheme: "tcp", Host: "127.0.0.1:36657"},
-					QueryNodeGRPCUrl: &url.URL{Scheme: "tcp", Host: "127.0.0.1:36658"},
+					QueryNodeRPCUrl:  &url.URL{Scheme: "tcp", Host: "127.0.0.1:26657"},
+					QueryNodeGRPCUrl: &url.URL{Scheme: "tcp", Host: "127.0.0.1:9090"},
 					TxNodeRPCUrl:     &url.URL{Scheme: "tcp", Host: "127.0.0.1:36659"},
 				},
 				DefaultSigningKeyNames: []string{"supplier1"},
@@ -248,8 +248,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -277,8 +277,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 			expectedErr: nil,
 			expectedConfig: &config.RelayMinerConfig{
 				PocketNode: &config.RelayMinerPocketNodeConfig{
-					QueryNodeRPCUrl:  &url.URL{Scheme: "tcp", Host: "127.0.0.1:36657"},
-					QueryNodeGRPCUrl: &url.URL{Scheme: "tcp", Host: "127.0.0.1:36658"},
+					QueryNodeRPCUrl:  &url.URL{Scheme: "tcp", Host: "127.0.0.1:26657"},
+					QueryNodeGRPCUrl: &url.URL{Scheme: "tcp", Host: "127.0.0.1:9090"},
 					TxNodeRPCUrl:     &url.URL{Scheme: "tcp", Host: "127.0.0.1:36659"},
 				},
 				DefaultSigningKeyNames: []string{"supplier1"},
@@ -326,7 +326,7 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -345,7 +345,7 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 			expectedConfig: &config.RelayMinerConfig{
 				PocketNode: &config.RelayMinerPocketNodeConfig{
 					QueryNodeRPCUrl:  &url.URL{Scheme: "tcp", Host: "127.0.0.1:36659"},
-					QueryNodeGRPCUrl: &url.URL{Scheme: "tcp", Host: "127.0.0.1:36658"},
+					QueryNodeGRPCUrl: &url.URL{Scheme: "tcp", Host: "127.0.0.1:9090"},
 					TxNodeRPCUrl:     &url.URL{Scheme: "tcp", Host: "127.0.0.1:36659"},
 				},
 				DefaultSigningKeyNames: []string{"supplier1"},
@@ -377,8 +377,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -395,8 +395,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 			expectedErr: nil,
 			expectedConfig: &config.RelayMinerConfig{
 				PocketNode: &config.RelayMinerPocketNodeConfig{
-					QueryNodeRPCUrl:  &url.URL{Scheme: "tcp", Host: "127.0.0.1:36657"},
-					QueryNodeGRPCUrl: &url.URL{Scheme: "tcp", Host: "127.0.0.1:36658"},
+					QueryNodeRPCUrl:  &url.URL{Scheme: "tcp", Host: "127.0.0.1:26657"},
+					QueryNodeGRPCUrl: &url.URL{Scheme: "tcp", Host: "127.0.0.1:9090"},
 					TxNodeRPCUrl:     &url.URL{Scheme: "tcp", Host: "127.0.0.1:36659"},
 				},
 				DefaultSigningKeyNames: []string{"supplier1"},
@@ -429,8 +429,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: &tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -450,9 +450,9 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
+				  query_node_rpc_url: tcp://127.0.0.1:26657
 				  # explicitly omitted tx node grpc url
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
 				suppliers:
@@ -470,8 +470,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: &tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: &tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -492,8 +492,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: &tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: &tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -515,7 +515,7 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 			inputConfigYAML: `
 				pocket_node:
 				  # explicitly omitted query node rpc url
-				  query_node_rpc_url: tcp://127.0.0.1:36657
+				  query_node_rpc_url: tcp://127.0.0.1:26657
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -536,8 +536,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				# explicitly omitted signing key name
 				smt_store_path: smt_stores
@@ -558,8 +558,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				# explicitly omitted smt store path
@@ -580,8 +580,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -602,8 +602,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -623,8 +623,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -644,8 +644,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -666,8 +666,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -688,8 +688,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -710,8 +710,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
@@ -731,8 +731,8 @@ func Test_ParseRelayMinerConfigs(t *testing.T) {
 
 			inputConfigYAML: `
 				pocket_node:
-				  query_node_rpc_url: tcp://127.0.0.1:36657
-				  query_node_grpc_url: tcp://127.0.0.1:36658
+				  query_node_rpc_url: tcp://127.0.0.1:26657
+				  query_node_grpc_url: tcp://127.0.0.1:9090
 				  tx_node_rpc_url: tcp://127.0.0.1:36659
 				default_signing_key_names: [ supplier1 ]
 				smt_store_path: smt_stores
diff --git a/testutil/testclient/localnet.go b/testutil/testclient/localnet.go
index 4e751dc49..354a1dd28 100644
--- a/testutil/testclient/localnet.go
+++ b/testutil/testclient/localnet.go
@@ -21,10 +21,10 @@ import (
 
 var (
 	// CometLocalTCPURL provides a default URL pointing to the localnet TCP endpoint.
-	CometLocalTCPURL = "tcp://localhost:36657"
+	CometLocalTCPURL = "tcp://localhost:26657"
 
 	// CometLocalWebsocketURL provides a default URL pointing to the localnet websocket endpoint.
-	CometLocalWebsocketURL = "ws://localhost:36657/websocket"
+	CometLocalWebsocketURL = "ws://localhost:26657/websocket"
 
 	// TxConfig provided by app.AppConfig(), intended as a convenience for use in tests.
 	TxConfig client.TxConfig