diff --git a/src/adapters/DefaultSigningAdapter.mjs b/src/adapters/DefaultSigningAdapter.mjs
index b807888..e93ec78 100644
--- a/src/adapters/DefaultSigningAdapter.mjs
+++ b/src/adapters/DefaultSigningAdapter.mjs
@@ -103,8 +103,10 @@ export default class DefaultSigningAdapter {
         const execTypes = message.value.msgs.map(msg => msg.typeUrl)
         const preventedTypes = execTypes.filter(type => this.network.authzAminoExecPreventTypes.some(prevent => type.match(_.escapeRegExp(prevent))))
         if(preventedTypes.length > 0){
-          throw new Error(`This chain does not support amino conversion for Authz Exec with types: ${preventedTypes.join(', ')}`)
+          throw new Error(`This chain does not support amino conversion for Authz Exec with message types: ${preventedTypes.join(', ')}`)
         }
+      }else if(this.network.aminoPreventTypes.some(prevent => message.typeUrl.match(_.escapeRegExp(prevent)))){
+        throw new Error(`This chain does not support amino conversion for message type: ${message.typeUrl}`)
       }
       let aminoMessage = this.aminoTypes.toAmino(message)
       if(this.network.authzAminoLiftedValues){
diff --git a/src/networks.json b/src/networks.json
index 7c36ac6..60fc90a 100644
--- a/src/networks.json
+++ b/src/networks.json
@@ -3,21 +3,26 @@
     "name": "osmosis",
     "ownerAddress": "osmovaloper1u5v0m74mql5nzfx2yh43s2tke4mvzghr6m2n5t",
     "maxPerDay": 1,
-    "authzAminoExecPreventTypes": [
-      "/cosmos.gov.",
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
+    ],
+    "authzAminoExecPreventTypes": [
+      "/cosmos.gov."
     ]
   },
   {
     "name": "juno",
     "ownerAddress": "junovaloper19ur8r2l25qhsy9xvej5zgpuc5cpn6syydmwtrt",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
   {
     "name": "cosmoshub",
-    "ownerAddress": "cosmosvaloper1a37ze3yrr2y9nn98l6frhjskmufvd40cpyd0gq"
+    "ownerAddress": "cosmosvaloper1a37ze3yrr2y9nn98l6frhjskmufvd40cpyd0gq",
+    "aminoPreventTypes": [
+      "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
+    ]
   },
   {
     "name": "akash",
@@ -26,7 +31,7 @@
   {
     "name": "chihuahua",
     "ownerAddress": "chihuahuavaloper19vwcee000fhazmpt4ultvnnkhfh23ppwxll8zz",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
@@ -36,7 +41,7 @@
   {
     "name": "regen",
     "ownerAddress": "regenvaloper1c4y3j05qx652rnxm5mg4yesqdkmhz2f6dl7hhk",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
@@ -69,7 +74,7 @@
   {
     "name": "cryptoorgchain",
     "ownerAddress": "crocncl10mfs428fyntu296dgh5fmhvdzrr2stlaekcrp9",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
@@ -79,7 +84,7 @@
     "txTimeout": 120000,
     "maxPerDay": 1,
     "gasPrice": "75000000000aevmos",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
@@ -98,10 +103,12 @@
     "apiVersions": {
       "gov": "v1beta1"
     },
-    "authzAminoExecPreventTypes": [
-      "/cosmos.gov.",
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ],
+    "authzAminoExecPreventTypes": [
+      "/cosmos.gov."
+    ],
     "authzAminoGenericOnly": true
   },
   {
@@ -178,7 +185,7 @@
     "disabledWallets": [
       "cosmostation"
     ],
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
@@ -220,7 +227,7 @@
   {
     "name": "teritori",
     "ownerAddress": "torivaloper1d5u07lhelk6lal44a0myvufurvsqk5d499h9hz",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
@@ -240,7 +247,7 @@
   {
     "name": "mars",
     "ownerAddress": "marsvaloper1hvtaqw9mlwc0a4cdx6g3klk8acfc6z3yazzk8a",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
@@ -250,7 +257,7 @@
   {
     "name": "injective",
     "ownerAddress": "injvaloper1vqz7mgm47xhx25xu5g9qagnz48naks6pk6fmg2",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
@@ -260,14 +267,14 @@
   {
     "name": "kyve",
     "ownerAddress": "kyvevaloper1egqphd8yjdfv84fl825grwgna0pf2emagdmnz8",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
   {
     "name": "quicksilver",
     "maxPerDay": 1,
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
@@ -277,7 +284,7 @@
   {
     "name": "coreum",
     "ownerAddress": "corevaloper1py9v5f7e4aaka55lwtthk30scxhnqfa6agwxt8",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
@@ -288,14 +295,14 @@
   {
     "name": "omniflixhub",
     "ownerAddress": "omniflixvaloper19d782trtcj4yq9lm7nxy3xs3xjg8vjktn3sjsd",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
   {
     "name": "empowerchain",
     "ownerAddress": "empowervaloper1msjwmclw77h5j0t69n7j2p9ur5ra46uxqaedxz",
-    "authzAminoExecPreventTypes": [
+    "aminoPreventTypes": [
       "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
     ]
   },
@@ -319,7 +326,10 @@
     "ownerAddress": "dymvaloper1z2uv28s9ewxg0ch45m2v27ke76tf7hvw398ggu"
   },
   {
-    "name": "humans"
+    "name": "humans",
+    "aminoPreventTypes": [
+      "/cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission"
+    ]
   },
   {
     "name": "saga"
diff --git a/src/utils/Chain.mjs b/src/utils/Chain.mjs
index 396c973..415b92d 100644
--- a/src/utils/Chain.mjs
+++ b/src/utils/Chain.mjs
@@ -9,11 +9,12 @@ const Chain = (data) => {
   const ledgerSupport = data.ledgerSupport ?? slip44 !== 60 // no ethereum ledger support for now
   const sdk46OrLater = validate(cosmos_sdk_version) && compareVersions(cosmos_sdk_version, '0.46') >= 0
   const sdkAuthzAminoSupport = sdk46OrLater
+  const aminoPreventTypes = data.aminoPreventTypes || []
   const authzSupport = data.authzSupport ?? data.params?.authz
   const authzAminoSupport = data.authzAminoSupport ?? true
   const authzAminoGenericOnly = authzAminoSupport && (data.authzAminoGenericOnly ?? !sdkAuthzAminoSupport)
   const authzAminoLiftedValues = authzAminoSupport && (data.authzAminoLiftedValues ?? authzAminoGenericOnly)
-  const authzAminoExecPreventTypes = data.authzAminoExecPreventTypes || []
+  const authzAminoExecPreventTypes = aminoPreventTypes.concat(data.authzAminoExecPreventTypes || [])
   const apiVersions = {
     gov: sdk46OrLater ? 'v1' : 'v1beta1',
     ...data.apiVersions || {}
@@ -27,6 +28,7 @@ const Chain = (data) => {
     slip44,
     estimatedApr: data.params?.calculated_apr,
     ledgerSupport,
+    aminoPreventTypes,
     authzSupport,
     authzAminoSupport,
     authzAminoGenericOnly,
diff --git a/src/utils/Network.mjs b/src/utils/Network.mjs
index 11dec15..fcf3172 100644
--- a/src/utils/Network.mjs
+++ b/src/utils/Network.mjs
@@ -93,6 +93,7 @@ class Network {
     this.authzAminoGenericOnly = this.chain.authzAminoGenericOnly
     this.authzAminoLiftedValues = this.chain.authzAminoLiftedValues
     this.authzAminoExecPreventTypes = this.chain.authzAminoExecPreventTypes
+    this.aminoPreventTypes = this.chain.aminoPreventTypes
     this.txTimeout = this.data.txTimeout || 60_000
     this.keywords = this.buildKeywords()