diff --git a/CONFIGURATION.md b/CONFIGURATION.md
index b93db0d1e..58fda6381 100644
--- a/CONFIGURATION.md
+++ b/CONFIGURATION.md
@@ -82,3 +82,5 @@ MONITOR_CACHE_EVENTS | If set to true, monitor will cache obtained events for ot
 MONITOR_HOME_TO_FOREIGN_ALLOWANCE_LIST | File with a list of addresses, separated by newlines. If set, determines the privileged set of accounts whose requests should be automatically processed by the CollectedSignatures watcher. | string
 MONITOR_HOME_TO_FOREIGN_BLOCK_LIST | File with a list of addresses, separated by newlines. If set, determines the set of accounts whose requests should be marked as unclaimed. Has a lower priority than the `MONITOR_HOME_TO_FOREIGN_ALLOWANCE_LIST`. | string
 MONITOR_HOME_TO_FOREIGN_CHECK_SENDER | If set to `true`, instructs the oracle to do an extra check for transaction origin in the block/allowance list. `false` by default. | `true` / `false`
+MONITOR_HOME_VALIDATORS_BALANCE_ENABLE | If set, defines the list of home validator addresses for which balance should be checked. | `string`
+MONITOR_FOREIGN_VALIDATORS_BALANCE_ENABLE | If set, defines the list of foreign validator addresses for which balance should be checked. | `string`
diff --git a/alm/src/components/ManualExecutionButton.tsx b/alm/src/components/ManualExecutionButton.tsx
index 0e84e7ad4..e39c61506 100644
--- a/alm/src/components/ManualExecutionButton.tsx
+++ b/alm/src/components/ManualExecutionButton.tsx
@@ -58,7 +58,7 @@ export const ManualExecutionButton = ({
         return
       }
 
-      if (!library || !foreign.bridgeContract) return
+      if (!library || !foreign.bridgeContract || !signatureCollected || !signatureCollected.length) return
 
       const signatures = packSignatures(signatureCollected.map(signatureToVRS))
       const data = foreign.bridgeContract.methods.executeSignatures(messageData, signatures).encodeABI()
diff --git a/alm/src/hooks/useMessageConfirmations.ts b/alm/src/hooks/useMessageConfirmations.ts
index f21b7208a..5052cb22a 100644
--- a/alm/src/hooks/useMessageConfirmations.ts
+++ b/alm/src/hooks/useMessageConfirmations.ts
@@ -42,7 +42,6 @@ export interface BasicConfirmationParam {
 export interface ConfirmationParam extends BasicConfirmationParam {
   txHash: string
   timestamp: number
-  signature?: string
 }
 
 export interface ExecutionData {
diff --git a/alm/src/utils/__tests__/getConfirmationsForTx.test.ts b/alm/src/utils/__tests__/getConfirmationsForTx.test.ts
index adbbe8d65..3d21a46e3 100644
--- a/alm/src/utils/__tests__/getConfirmationsForTx.test.ts
+++ b/alm/src/utils/__tests__/getConfirmationsForTx.test.ts
@@ -110,8 +110,9 @@ describe('getConfirmationsForTx', () => {
     expect(setResult).toBeCalledTimes(2)
     expect(getValidatorConfirmation).toBeCalledTimes(1)
     expect(getSuccessExecutionTransaction).toBeCalledTimes(1)
-    expect(setSignatureCollected).toBeCalledTimes(1)
-    expect(setSignatureCollected.mock.calls[0][0]).toEqual([signature, signature])
+    expect(setSignatureCollected).toBeCalledTimes(2)
+    expect(setSignatureCollected.mock.calls[0][0]).toEqual(true)
+    expect(setSignatureCollected.mock.calls[1][0]).toEqual([signature, signature])
 
     expect(getValidatorFailedTransaction).toBeCalledTimes(1)
     expect(setFailedConfirmations).toBeCalledTimes(1)
@@ -121,14 +122,16 @@ describe('getConfirmationsForTx', () => {
     expect(setPendingConfirmations).toBeCalledTimes(1)
     expect(setPendingConfirmations.mock.calls[0][0]).toEqual(false)
 
-    expect(setResult.mock.calls[0][0]()).toEqual(
+    const res1 = setResult.mock.calls[0][0]()
+    const res2 = setResult.mock.calls[1][0](res1)
+    expect(res1).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
-        { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.NOT_REQUIRED }
+        { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED }
       ])
     )
-    expect(setResult.mock.calls[1][0]).toEqual(
+    expect(res2).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
@@ -186,7 +189,7 @@ describe('getConfirmationsForTx', () => {
 
     unsubscribe()
 
-    expect(setResult).toBeCalledTimes(2)
+    expect(setResult).toBeCalledTimes(1)
     expect(getValidatorConfirmation).toBeCalledTimes(1)
     expect(getSuccessExecutionTransaction).toBeCalledTimes(1)
     expect(setSignatureCollected).toBeCalledTimes(1)
@@ -251,11 +254,12 @@ describe('getConfirmationsForTx', () => {
     unsubscribe()
 
     expect(subscriptions.length).toEqual(0)
-    expect(setResult).toBeCalledTimes(2)
+    expect(setResult).toBeCalledTimes(3)
     expect(getValidatorConfirmation).toBeCalledTimes(1)
     expect(getSuccessExecutionTransaction).toBeCalledTimes(1)
-    expect(setSignatureCollected).toBeCalledTimes(1)
-    expect(setSignatureCollected.mock.calls[0][0]).toEqual([signature, signature])
+    expect(setSignatureCollected).toBeCalledTimes(2)
+    expect(setSignatureCollected.mock.calls[0][0]).toEqual(true)
+    expect(setSignatureCollected.mock.calls[1][0]).toEqual([signature, signature])
 
     expect(getValidatorFailedTransaction).toBeCalledTimes(1)
     expect(setFailedConfirmations).toBeCalledTimes(1)
@@ -265,14 +269,24 @@ describe('getConfirmationsForTx', () => {
     expect(setPendingConfirmations).toBeCalledTimes(1)
     expect(setPendingConfirmations.mock.calls[0][0]).toEqual(false)
 
-    expect(setResult.mock.calls[0][0]()).toEqual(
+    const res1 = setResult.mock.calls[0][0]()
+    const res2 = setResult.mock.calls[1][0](res1)
+    const res3 = setResult.mock.calls[2][0](res2)
+    expect(res1).toEqual(
+      expect.arrayContaining([
+        { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED }
+      ])
+    )
+    expect(res2).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
         { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.NOT_REQUIRED }
       ])
     )
-    expect(setResult.mock.calls[1][0]).toEqual(
+    expect(res3).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS, txHash: '0x123', timestamp: 123 },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS, txHash: '0x123', timestamp: 123 },
@@ -339,11 +353,12 @@ describe('getConfirmationsForTx', () => {
     unsubscribe()
 
     expect(subscriptions.length).toEqual(0)
-    expect(setResult).toBeCalledTimes(2)
+    expect(setResult).toBeCalledTimes(4)
     expect(getValidatorConfirmation).toBeCalledTimes(1)
     expect(getSuccessExecutionTransaction).toBeCalledTimes(1)
-    expect(setSignatureCollected).toBeCalledTimes(1)
-    expect(setSignatureCollected.mock.calls[0][0]).toEqual([signature, signature])
+    expect(setSignatureCollected).toBeCalledTimes(2)
+    expect(setSignatureCollected.mock.calls[0][0]).toEqual(true)
+    expect(setSignatureCollected.mock.calls[1][0]).toEqual([signature, signature])
 
     expect(getValidatorFailedTransaction).toBeCalledTimes(1)
     expect(setFailedConfirmations).toBeCalledTimes(1)
@@ -353,7 +368,27 @@ describe('getConfirmationsForTx', () => {
     expect(setPendingConfirmations).toBeCalledTimes(1)
     expect(setPendingConfirmations.mock.calls[0][0]).toEqual(false)
 
-    expect(setResult.mock.calls[0][0]()).toEqual(
+    const res1 = setResult.mock.calls[0][0]()
+    const res2 = setResult.mock.calls[1][0](res1)
+    const res3 = setResult.mock.calls[2][0](res2)
+    const res4 = setResult.mock.calls[3][0](res3)
+    expect(res1).toEqual(
+      expect.arrayContaining([
+        { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED },
+        { validator: validator4, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED }
+      ])
+    )
+    expect(res2).toEqual(
+      expect.arrayContaining([
+        { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.FAILED, txHash: '0x123', timestamp: 123 },
+        { validator: validator4, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED }
+      ])
+    )
+    expect(res3).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
@@ -361,7 +396,7 @@ describe('getConfirmationsForTx', () => {
         { validator: validator4, status: VALIDATOR_CONFIRMATION_STATUS.NOT_REQUIRED }
       ])
     )
-    expect(setResult.mock.calls[1][0]).toEqual(
+    expect(res4).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS, txHash: '0x123', timestamp: 123 },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS, txHash: '0x123', timestamp: 123 },
@@ -430,7 +465,7 @@ describe('getConfirmationsForTx', () => {
 
     unsubscribe()
 
-    expect(setResult).toBeCalledTimes(2)
+    expect(setResult).toBeCalledTimes(4)
     expect(getValidatorConfirmation).toBeCalledTimes(1)
     expect(getSuccessExecutionTransaction).toBeCalledTimes(1)
     expect(setSignatureCollected).toBeCalledTimes(1)
@@ -444,14 +479,32 @@ describe('getConfirmationsForTx', () => {
     expect(setPendingConfirmations).toBeCalledTimes(1)
     expect(setPendingConfirmations.mock.calls[0][0]).toEqual(true)
 
-    expect(setResult.mock.calls[0][0]()).toEqual(
+    const res1 = setResult.mock.calls[0][0]()
+    const res2 = setResult.mock.calls[1][0](res1)
+    const res3 = setResult.mock.calls[2][0](res2)
+    const res4 = setResult.mock.calls[3][0](res3)
+    expect(res1).toEqual(
+      expect.arrayContaining([
+        { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED },
+        { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED }
+      ])
+    )
+    expect(res2).toEqual(
+      expect.arrayContaining([
+        { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED },
+        { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.PENDING, txHash: '0x123', timestamp: 123 }
+      ])
+    )
+    expect(res3).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.FAILED, txHash: '0x123', timestamp: 123 },
         { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.PENDING, txHash: '0x123', timestamp: 123 }
       ])
     )
-    expect(setResult.mock.calls[1][0]).toEqual(
+    expect(res4).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS, txHash: '0x123', timestamp: 123 },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.FAILED, txHash: '0x123', timestamp: 123 },
@@ -517,7 +570,7 @@ describe('getConfirmationsForTx', () => {
     unsubscribe()
 
     expect(subscriptions.length).toEqual(0)
-    expect(setResult).toBeCalledTimes(2)
+    expect(setResult).toBeCalledTimes(3)
     expect(getValidatorConfirmation).toBeCalledTimes(1)
     expect(getSuccessExecutionTransaction).toBeCalledTimes(1)
     expect(setSignatureCollected).toBeCalledTimes(1)
@@ -531,14 +584,24 @@ describe('getConfirmationsForTx', () => {
     expect(setPendingConfirmations).toBeCalledTimes(1)
     expect(setPendingConfirmations.mock.calls[0][0]).toEqual(false)
 
-    expect(setResult.mock.calls[0][0]()).toEqual(
+    const res1 = setResult.mock.calls[0][0]()
+    const res2 = setResult.mock.calls[1][0](res1)
+    const res3 = setResult.mock.calls[2][0](res2)
+    expect(res1).toEqual(
+      expect.arrayContaining([
+        { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED },
+        { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED }
+      ])
+    )
+    expect(res2).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.FAILED, txHash: '0x123', timestamp: 123 },
         { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.FAILED, txHash: '0x123', timestamp: 123 }
       ])
     )
-    expect(setResult.mock.calls[1][0]).toEqual(
+    expect(res3).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS, txHash: '0x123', timestamp: 123 },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.FAILED, txHash: '0x123', timestamp: 123 },
@@ -627,7 +690,7 @@ describe('getConfirmationsForTx', () => {
 
     unsubscribe()
 
-    expect(setResult).toBeCalledTimes(2)
+    expect(setResult).toBeCalledTimes(4)
     expect(getValidatorConfirmation).toBeCalledTimes(1)
     expect(getSuccessExecutionTransaction).toBeCalledTimes(1)
     expect(setSignatureCollected).toBeCalledTimes(1)
@@ -641,14 +704,32 @@ describe('getConfirmationsForTx', () => {
     expect(setPendingConfirmations).toBeCalledTimes(1)
     expect(setPendingConfirmations.mock.calls[0][0]).toEqual(true)
 
-    expect(setResult.mock.calls[0][0]()).toEqual(
+    const res1 = setResult.mock.calls[0][0]()
+    const res2 = setResult.mock.calls[1][0](res1)
+    const res3 = setResult.mock.calls[2][0](res2)
+    const res4 = setResult.mock.calls[3][0](res3)
+    expect(res1).toEqual(
+      expect.arrayContaining([
+        { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED },
+        { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED }
+      ])
+    )
+    expect(res2).toEqual(
+      expect.arrayContaining([
+        { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.UNDEFINED },
+        { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.PENDING, txHash: '0x123', timestamp: 123 }
+      ])
+    )
+    expect(res3).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.FAILED, txHash: '0x123', timestamp: 123 },
         { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.PENDING, txHash: '0x123', timestamp: 123 }
       ])
     )
-    expect(setResult.mock.calls[1][0]).toEqual(
+    expect(res4).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS, txHash: '0x123', timestamp: 123 },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.FAILED, txHash: '0x123', timestamp: 123 },
@@ -677,12 +758,13 @@ describe('getConfirmationsForTx', () => {
 
     unsubscribe()
 
-    expect(setResult).toBeCalledTimes(4)
+    expect(setResult).toBeCalledTimes(7)
     expect(getValidatorConfirmation).toBeCalledTimes(2)
     expect(getSuccessExecutionTransaction).toBeCalledTimes(2)
-    expect(setSignatureCollected).toBeCalledTimes(2)
+    expect(setSignatureCollected).toBeCalledTimes(3)
     expect(setSignatureCollected.mock.calls[0][0]).toEqual(false)
-    expect(setSignatureCollected.mock.calls[1][0]).toEqual([signature, signature])
+    expect(setSignatureCollected.mock.calls[1][0]).toEqual(true)
+    expect(setSignatureCollected.mock.calls[2][0]).toEqual([signature, signature])
 
     expect(getValidatorFailedTransaction).toBeCalledTimes(2)
     expect(setFailedConfirmations).toBeCalledTimes(2)
@@ -694,14 +776,24 @@ describe('getConfirmationsForTx', () => {
     expect(setPendingConfirmations.mock.calls[0][0]).toEqual(true)
     expect(setPendingConfirmations.mock.calls[1][0]).toEqual(false)
 
-    expect(setResult.mock.calls[2][0]()).toEqual(
+    const res5 = setResult.mock.calls[4][0](res4)
+    const res6 = setResult.mock.calls[5][0](res5)
+    const res7 = setResult.mock.calls[6][0](res6)
+    expect(res5).toEqual(
       expect.arrayContaining([
-        { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS },
+        { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS, txHash: '0x123', timestamp: 123 },
+        { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.FAILED, txHash: '0x123', timestamp: 123 },
+        { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS }
+      ])
+    )
+    expect(res6).toEqual(
+      expect.arrayContaining([
+        { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS, txHash: '0x123', timestamp: 123 },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.FAILED, txHash: '0x123', timestamp: 123 },
         { validator: validator3, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS }
       ])
     )
-    expect(setResult.mock.calls[3][0]).toEqual(
+    expect(res7).toEqual(
       expect.arrayContaining([
         { validator: validator1, status: VALIDATOR_CONFIRMATION_STATUS.SUCCESS, txHash: '0x123', timestamp: 123 },
         { validator: validator2, status: VALIDATOR_CONFIRMATION_STATUS.FAILED, txHash: '0x123', timestamp: 123 },
diff --git a/alm/src/utils/getConfirmationsForTx.ts b/alm/src/utils/getConfirmationsForTx.ts
index 04492df7e..c8ab7c67e 100644
--- a/alm/src/utils/getConfirmationsForTx.ts
+++ b/alm/src/utils/getConfirmationsForTx.ts
@@ -14,7 +14,23 @@ import {
   getValidatorPendingTransaction,
   getSuccessExecutionTransaction
 } from './validatorConfirmationHelpers'
-import { ConfirmationParam } from '../hooks/useMessageConfirmations'
+import { BasicConfirmationParam, ConfirmationParam } from '../hooks/useMessageConfirmations'
+
+const mergeConfirmations = (oldConfirmations: BasicConfirmationParam[], newConfirmations: BasicConfirmationParam[]) => {
+  const confirmations = [...oldConfirmations]
+  newConfirmations.forEach(validatorData => {
+    const index = confirmations.findIndex(e => e.validator === validatorData.validator)
+    const currentStatus = confirmations[index].status
+    const newStatus = validatorData.status
+    if (
+      (validatorData as ConfirmationParam).txHash ||
+      (newStatus !== currentStatus && newStatus !== VALIDATOR_CONFIRMATION_STATUS.UNDEFINED)
+    ) {
+      confirmations[index] = validatorData
+    }
+  })
+  return confirmations
+}
 
 export const getConfirmationsForTx = async (
   messageData: string,
@@ -38,48 +54,45 @@ export const getConfirmationsForTx = async (
 
   const confirmationContractMethod = fromHome ? getMessagesSigned : getAffirmationsSigned
 
-  // If all the information was not collected, then it should retry
-  let shouldRetry = false
   const hashMsg = web3.utils.soliditySha3Raw(messageData)
   let validatorConfirmations = await Promise.all(
     validatorList.map(getValidatorConfirmation(web3, hashMsg, bridgeContract, confirmationContractMethod))
   )
 
-  const successConfirmations = validatorConfirmations.filter(c => c.status === VALIDATOR_CONFIRMATION_STATUS.SUCCESS)
-
-  setResult((prevConfirmations: ConfirmationParam[]) => {
-    if (prevConfirmations && prevConfirmations.length) {
-      successConfirmations.forEach(validatorData => {
-        const index = prevConfirmations.findIndex(e => e.validator === validatorData.validator)
-        validatorConfirmations[index] = validatorData
-      })
-      return prevConfirmations
-    } else {
-      return validatorConfirmations
+  const updateConfirmations = (confirmations: BasicConfirmationParam[]) => {
+    if (confirmations.length === 0) {
+      return
     }
-  })
+    validatorConfirmations = mergeConfirmations(validatorConfirmations, confirmations)
+    setResult((currentConfirmations: BasicConfirmationParam[]) => {
+      if (currentConfirmations && currentConfirmations.length) {
+        return mergeConfirmations(currentConfirmations, confirmations)
+      }
+      return confirmations
+    })
+  }
 
+  const successConfirmations = validatorConfirmations.filter(c => c.status === VALIDATOR_CONFIRMATION_STATUS.SUCCESS)
   const notSuccessConfirmations = validatorConfirmations.filter(c => c.status !== VALIDATOR_CONFIRMATION_STATUS.SUCCESS)
+  const hasEnoughSignatures = successConfirmations.length === requiredSignatures
+
+  updateConfirmations(validatorConfirmations)
+  setSignatureCollected(hasEnoughSignatures)
 
   // If signatures not collected, look for pending transactions
-  let pendingConfirmationsResult = false
-  if (successConfirmations.length !== requiredSignatures) {
+  if (!hasEnoughSignatures) {
     // Check if confirmation is pending
     const validatorPendingConfirmationsChecks = await Promise.all(
       notSuccessConfirmations.map(getValidatorPendingTransaction(bridgeContract, messageData, getPendingTransactions))
     )
+
     const validatorPendingConfirmations = validatorPendingConfirmationsChecks.filter(
       c => c.status === VALIDATOR_CONFIRMATION_STATUS.PENDING
     )
-
-    validatorPendingConfirmations.forEach(validatorData => {
-      const index = validatorConfirmations.findIndex(e => e.validator === validatorData.validator)
-      validatorConfirmations[index] = validatorData
-    })
-
-    if (validatorPendingConfirmations.length > 0) {
-      pendingConfirmationsResult = true
-    }
+    updateConfirmations(validatorPendingConfirmations)
+    setPendingConfirmations(validatorPendingConfirmations.length > 0)
+  } else {
+    setPendingConfirmations(false)
   }
 
   const undefinedConfirmations = validatorConfirmations.filter(
@@ -87,7 +100,6 @@ export const getConfirmationsForTx = async (
   )
 
   // Check if confirmation failed
-  let failedConfirmationsResult = false
   const validatorFailedConfirmationsChecks = await Promise.all(
     undefinedConfirmations.map(
       getValidatorFailedTransaction(bridgeContract, messageData, timestamp, getFailedTransactions)
@@ -96,76 +108,47 @@ export const getConfirmationsForTx = async (
   const validatorFailedConfirmations = validatorFailedConfirmationsChecks.filter(
     c => c.status === VALIDATOR_CONFIRMATION_STATUS.FAILED
   )
-  validatorFailedConfirmations.forEach(validatorData => {
-    const index = validatorConfirmations.findIndex(e => e.validator === validatorData.validator)
-    validatorConfirmations[index] = validatorData
-  })
-  const messageConfirmationsFailed = validatorFailedConfirmations.length > validatorList.length - requiredSignatures
-  if (messageConfirmationsFailed) {
-    failedConfirmationsResult = true
-  }
+  setFailedConfirmations(validatorFailedConfirmations.length > validatorList.length - requiredSignatures)
+  updateConfirmations(validatorFailedConfirmations)
 
   const missingConfirmations = validatorConfirmations.filter(
     c => c.status === VALIDATOR_CONFIRMATION_STATUS.UNDEFINED || c.status === VALIDATOR_CONFIRMATION_STATUS.PENDING
   )
 
-  if (successConfirmations.length !== requiredSignatures && missingConfirmations.length > 0) {
-    shouldRetry = true
-  }
-
-  let signatureCollectedResult: boolean | string[] = false
-  if (successConfirmations.length === requiredSignatures) {
+  if (hasEnoughSignatures) {
     // If signatures collected, it should set other signatures not found as not required
     const notRequiredConfirmations = missingConfirmations.map(c => ({
       validator: c.validator,
       status: VALIDATOR_CONFIRMATION_STATUS.NOT_REQUIRED
     }))
-
-    notRequiredConfirmations.forEach(validatorData => {
-      const index = validatorConfirmations.findIndex(e => e.validator === validatorData.validator)
-      validatorConfirmations[index] = validatorData
-    })
-    signatureCollectedResult = true
+    updateConfirmations(notRequiredConfirmations)
 
     if (fromHome) {
-      signatureCollectedResult = await Promise.all(
-        Array.from(Array(requiredSignatures).keys()).map(i => bridgeContract.methods.signature(hashMsg, i).call())
+      // fetch collected signatures for possible manual processing
+      setSignatureCollected(
+        await Promise.all(
+          Array.from(Array(requiredSignatures).keys()).map(i => bridgeContract.methods.signature(hashMsg, i).call())
+        )
       )
     }
   }
 
   // get transactions from success signatures
   const successConfirmationWithData = await Promise.all(
-    validatorConfirmations
-      .filter(c => c.status === VALIDATOR_CONFIRMATION_STATUS.SUCCESS)
-      .map(
-        getSuccessExecutionTransaction(web3, bridgeContract, fromHome, messageData, timestamp, getSuccessTransactions)
-      )
+    successConfirmations.map(
+      getSuccessExecutionTransaction(web3, bridgeContract, fromHome, messageData, timestamp, getSuccessTransactions)
+    )
   )
 
   const successConfirmationWithTxFound = successConfirmationWithData.filter(v => v.txHash !== '')
-
-  const updatedValidatorConfirmations = [...validatorConfirmations]
-
-  if (successConfirmationWithTxFound.length > 0) {
-    successConfirmationWithTxFound.forEach(validatorData => {
-      const index = updatedValidatorConfirmations.findIndex(e => e.validator === validatorData.validator)
-      updatedValidatorConfirmations[index] = validatorData
-    })
-  }
-
-  // Set results
-  setResult(updatedValidatorConfirmations)
-  setFailedConfirmations(failedConfirmationsResult)
-  setPendingConfirmations(pendingConfirmationsResult)
-  setSignatureCollected(signatureCollectedResult)
-
-  // Retry if not all transaction were found for validator confirmations
-  if (successConfirmationWithTxFound.length < successConfirmationWithData.length) {
-    shouldRetry = true
-  }
-
-  if (shouldRetry) {
+  updateConfirmations(successConfirmationWithTxFound)
+
+  // retry if not all signatures are collected and some confirmations are still missing
+  // or some success transactions were not fetched successfully
+  if (
+    (!hasEnoughSignatures && missingConfirmations.length > 0) ||
+    successConfirmationWithTxFound.length < successConfirmationWithData.length
+  ) {
     const timeoutId = setTimeout(
       () =>
         getConfirmationsForTx(
diff --git a/monitor/.env.example b/monitor/.env.example
index 31647b03f..844f360f9 100644
--- a/monitor/.env.example
+++ b/monitor/.env.example
@@ -25,3 +25,6 @@ MONITOR_CACHE_EVENTS=true
 
 MONITOR_HOME_TO_FOREIGN_ALLOWANCE_LIST=
 MONITOR_HOME_TO_FOREIGN_BLOCK_LIST=
+
+# MONITOR_HOME_VALIDATORS_BALANCE_ENABLE=0x... 0x... 0x...
+# MONITOR_FOREIGN_VALIDATORS_BALANCE_ENABLE=0x... 0x... 0x...
diff --git a/monitor/checkWorker.js b/monitor/checkWorker.js
index a2384025a..bc003c738 100644
--- a/monitor/checkWorker.js
+++ b/monitor/checkWorker.js
@@ -12,10 +12,6 @@ const { web3Home } = require('./utils/web3')
 
 const { COMMON_HOME_BRIDGE_ADDRESS, MONITOR_BRIDGE_NAME } = process.env
 
-const MONITOR_VALIDATOR_HOME_TX_LIMIT = Number(process.env.MONITOR_VALIDATOR_HOME_TX_LIMIT) || 0
-const MONITOR_VALIDATOR_FOREIGN_TX_LIMIT = Number(process.env.MONITOR_VALIDATOR_FOREIGN_TX_LIMIT) || 0
-const MONITOR_TX_NUMBER_THRESHOLD = Number(process.env.MONITOR_TX_NUMBER_THRESHOLD) || 100
-
 const { HOME_ERC_TO_ERC_ABI } = require('../commons')
 
 async function checkWorker() {
@@ -45,27 +41,6 @@ async function checkWorker() {
     const vBalances = await validators(bridgeMode)
     if (!vBalances) throw new Error('vBalances is empty: ' + JSON.stringify(vBalances))
 
-    vBalances.homeOk = true
-    vBalances.foreignOk = true
-
-    if (MONITOR_VALIDATOR_HOME_TX_LIMIT) {
-      for (const hv in vBalances.home.validators) {
-        if (vBalances.home.validators[hv].leftTx < MONITOR_TX_NUMBER_THRESHOLD) {
-          vBalances.homeOk = false
-          break
-        }
-      }
-    }
-
-    if (MONITOR_VALIDATOR_FOREIGN_TX_LIMIT) {
-      for (const hv in vBalances.foreign.validators) {
-        if (vBalances.foreign.validators[hv].leftTx < MONITOR_TX_NUMBER_THRESHOLD) {
-          vBalances.foreignOk = false
-          break
-        }
-      }
-    }
-
     vBalances.ok = vBalances.homeOk && vBalances.foreignOk
     vBalances.health = true
     writeFile(`/responses/${MONITOR_BRIDGE_NAME}/validators.json`, vBalances)
diff --git a/monitor/detectMediators.js b/monitor/detectMediators.js
index 8016e12b3..dc8c8465e 100644
--- a/monitor/detectMediators.js
+++ b/monitor/detectMediators.js
@@ -141,7 +141,8 @@ async function main(mode) {
     permanentMediators,
     floatingMediators,
     remotelyControlledMediators,
-    unknown
+    unknown,
+    lastChecked: Math.floor(Date.now() / 1000)
   }
 }
 module.exports = main
diff --git a/monitor/index.js b/monitor/index.js
index f62e767b9..3aaaa8200 100644
--- a/monitor/index.js
+++ b/monitor/index.js
@@ -50,6 +50,16 @@ bridgeRouter.get('/alerts', async (req, res, next) => {
   }
 })
 
+bridgeRouter.get('/mediators', async (req, res, next) => {
+  try {
+    const results = await readFile(`./responses/${req.params.bridgeName}/mediators.json`)
+    res.json(results)
+  } catch (e) {
+    // this will eventually be handled by your error handling middleware
+    next(e)
+  }
+})
+
 bridgeRouter.get('/stuckTransfers', async (req, res, next) => {
   try {
     const results = await readFile(`./responses/${req.params.bridgeName}/stuckTransfers.json`)
diff --git a/monitor/validators.js b/monitor/validators.js
index ae32bad13..adc6a8fd3 100644
--- a/monitor/validators.js
+++ b/monitor/validators.js
@@ -16,10 +16,13 @@ const {
   COMMON_FOREIGN_GAS_PRICE_SUPPLIER_URL,
   COMMON_FOREIGN_GAS_PRICE_SPEED_TYPE,
   COMMON_FOREIGN_GAS_PRICE_FALLBACK,
-  COMMON_FOREIGN_GAS_PRICE_FACTOR
+  COMMON_FOREIGN_GAS_PRICE_FACTOR,
+  MONITOR_FOREIGN_VALIDATORS_BALANCE_ENABLE,
+  MONITOR_HOME_VALIDATORS_BALANCE_ENABLE
 } = process.env
 const MONITOR_VALIDATOR_HOME_TX_LIMIT = Number(process.env.MONITOR_VALIDATOR_HOME_TX_LIMIT) || 0
 const MONITOR_VALIDATOR_FOREIGN_TX_LIMIT = Number(process.env.MONITOR_VALIDATOR_FOREIGN_TX_LIMIT) || 0
+const MONITOR_TX_NUMBER_THRESHOLD = Number(process.env.MONITOR_TX_NUMBER_THRESHOLD) || 100
 
 const homeGasPriceSupplierOpts = {
   speedType: COMMON_HOME_GAS_PRICE_SPEED_TYPE,
@@ -33,12 +36,6 @@ const foreignGasPriceSupplierOpts = {
   logger
 }
 
-const asyncForEach = async (array, callback) => {
-  for (let index = 0; index < array.length; index++) {
-    await callback(array[index], index, array)
-  }
-}
-
 async function main(bridgeMode) {
   const { HOME_ABI, FOREIGN_ABI } = getBridgeABIs(bridgeMode)
   const homeBridge = new web3Home.eth.Contract(HOME_ABI, COMMON_HOME_BRIDGE_ADDRESS)
@@ -109,53 +106,61 @@ async function main(bridgeMode) {
   }
 
   let validatorsMatch = true
-  logger.debug('calling asyncForEach foreignValidators foreignVBalances')
-  await asyncForEach(foreignValidators, async v => {
-    const balance = await web3Foreign.eth.getBalance(v)
-    if (MONITOR_VALIDATOR_FOREIGN_TX_LIMIT) {
-      const leftTx = Web3Utils.toBN(balance)
-        .div(foreignTxCost)
-        .toString(10)
-      foreignVBalances[v] = {
-        balance: Web3Utils.fromWei(balance),
-        leftTx: Number(leftTx),
-        gasPrice: Number(foreignGasPriceGwei)
+  const foreignValidatorsWithBalanceCheck =
+    typeof MONITOR_FOREIGN_VALIDATORS_BALANCE_ENABLE === 'string'
+      ? MONITOR_FOREIGN_VALIDATORS_BALANCE_ENABLE.split(' ')
+      : foreignValidators
+  logger.debug('getting foreignValidators balances')
+  await Promise.all(
+    foreignValidators.map(async v => {
+      foreignVBalances[v] = {}
+      if (foreignValidatorsWithBalanceCheck.includes(v)) {
+        const balance = await web3Foreign.eth.getBalance(v)
+        foreignVBalances[v].balance = Web3Utils.fromWei(balance)
+        if (MONITOR_VALIDATOR_FOREIGN_TX_LIMIT) {
+          foreignVBalances[v].leftTx = Number(
+            Web3Utils.toBN(balance)
+              .div(foreignTxCost)
+              .toString(10)
+          )
+          foreignVBalances[v].gasPrice = parseFloat(foreignGasPriceGwei)
+        }
       }
-    } else {
-      foreignVBalances[v] = {
-        balance: Web3Utils.fromWei(balance)
-      }
-    }
-
-    if (!homeValidators.includes(v)) {
-      validatorsMatch = false
-      foreignVBalances[v].onlyOnForeign = true
-    }
-  })
-
-  logger.debug('calling asyncForEach homeValidators homeVBalances')
-  await asyncForEach(homeValidators, async v => {
-    const balance = await web3Home.eth.getBalance(v)
-    if (MONITOR_VALIDATOR_HOME_TX_LIMIT) {
-      const leftTx = Web3Utils.toBN(balance)
-        .div(homeTxCost)
-        .toString(10)
-      homeVBalances[v] = {
-        balance: Web3Utils.fromWei(balance),
-        leftTx: Number(leftTx),
-        gasPrice: Number(homeGasPriceGwei)
+
+      if (!homeValidators.includes(v)) {
+        validatorsMatch = false
+        foreignVBalances[v].onlyOnForeign = true
       }
-    } else {
-      homeVBalances[v] = {
-        balance: Web3Utils.fromWei(balance)
+    })
+  )
+
+  const homeValidatorsWithBalanceCheck =
+    typeof MONITOR_HOME_VALIDATORS_BALANCE_ENABLE === 'string'
+      ? MONITOR_HOME_VALIDATORS_BALANCE_ENABLE.split(' ')
+      : homeValidators
+  logger.debug('calling homeValidators balances')
+  await Promise.all(
+    homeValidators.map(async v => {
+      homeVBalances[v] = {}
+      if (homeValidatorsWithBalanceCheck.includes(v)) {
+        const balance = await web3Home.eth.getBalance(v)
+        homeVBalances[v].balance = Web3Utils.fromWei(balance)
+        if (MONITOR_VALIDATOR_HOME_TX_LIMIT) {
+          homeVBalances[v].leftTx = Number(
+            Web3Utils.toBN(balance)
+              .div(homeTxCost)
+              .toString(10)
+          )
+          homeVBalances[v].gasPrice = parseFloat(homeGasPriceGwei)
+        }
       }
-    }
 
-    if (!foreignValidators.includes(v)) {
-      validatorsMatch = false
-      homeVBalances[v].onlyOnHome = true
-    }
-  })
+      if (!foreignValidators.includes(v)) {
+        validatorsMatch = false
+        homeVBalances[v].onlyOnHome = true
+      }
+    })
+  )
 
   logger.debug('calling homeBridgeValidators.methods.requiredSignatures().call()')
   const reqSigHome = await homeBridgeValidators.methods.requiredSignatures().call()
@@ -164,20 +169,22 @@ async function main(bridgeMode) {
   logger.debug('Done')
   return {
     home: {
-      validators: {
-        ...homeVBalances
-      },
+      validators: homeVBalances,
       requiredSignatures: Number(reqSigHome)
     },
     foreign: {
-      validators: {
-        ...foreignVBalances
-      },
+      validators: foreignVBalances,
       requiredSignatures: Number(reqSigForeign)
     },
     requiredSignaturesMatch: reqSigHome === reqSigForeign,
     validatorsMatch,
-    lastChecked: Math.floor(Date.now() / 1000)
+    lastChecked: Math.floor(Date.now() / 1000),
+    homeOk: Object.values(homeVBalances)
+      .filter(vb => typeof vb.leftTx === 'number')
+      .every(vb => vb.leftTx >= MONITOR_TX_NUMBER_THRESHOLD),
+    foreignOk: Object.values(foreignVBalances)
+      .filter(vb => typeof vb.leftTx === 'number')
+      .every(vb => vb.leftTx >= MONITOR_TX_NUMBER_THRESHOLD)
   }
 }