diff --git a/components/Sequence.tsx b/components/Sequence.tsx
new file mode 100644
index 0000000..0d0b189
--- /dev/null
+++ b/components/Sequence.tsx
@@ -0,0 +1,71 @@
+import { FC, useCallback, useState } from 'react'
+import state from '../state'
+import { Flex, Input, Button } from '.'
+import fetchAccountInfo from '../utils/accountInfo'
+import { useSnapshot } from 'valtio'
+
+interface AccountSequenceProps {
+  address?: string
+}
+const AccountSequence: FC<AccountSequenceProps> = ({ address }) => {
+  const { accounts } = useSnapshot(state)
+  const account = accounts.find(acc => acc.address === address)
+  const [isLoading, setIsLoading] = useState(false)
+  const setSequence = useCallback(
+    (sequence: number) => {
+      const acc = state.accounts.find(acc => acc.address == address)
+      if (!acc) return
+      acc.sequence = sequence
+    },
+    [address]
+  )
+  const handleUpdateSequence = useCallback(
+    async (silent?: boolean) => {
+      if (!account) return
+      setIsLoading(true)
+
+      const info = await fetchAccountInfo(account.address, { silent })
+      if (info) {
+        setSequence(info.Sequence)
+      }
+
+      setIsLoading(false)
+    },
+    [account, setSequence]
+  )
+  const disabled = !account
+  return (
+    <Flex row align="center" fluid>
+      <Input
+        placeholder="Account sequence"
+        value={account?.sequence}
+        disabled={!account}
+        type="number"
+        readOnly={true}
+      />
+      <Button
+        size="xs"
+        variant="primary"
+        type="button"
+        outline
+        disabled={disabled}
+        isDisabled={disabled}
+        isLoading={isLoading}
+        css={{
+          background: '$backgroundAlt',
+          position: 'absolute',
+          right: '$2',
+          fontSize: '$xs',
+          cursor: 'pointer',
+          alignContent: 'center',
+          display: 'flex'
+        }}
+        onClick={() => handleUpdateSequence()}
+      >
+        Update
+      </Button>
+    </Flex>
+  )
+}
+
+export default AccountSequence
diff --git a/components/SetHookDialog.tsx b/components/SetHookDialog.tsx
index 28c85a0..b10d524 100644
--- a/components/SetHookDialog.tsx
+++ b/components/SetHookDialog.tsx
@@ -21,6 +21,7 @@ import { prepareDeployHookTx, sha256 } from '../state/actions/deployHook'
 import estimateFee from '../utils/estimateFee'
 import { getParameters, getInvokeOptions, transactionOptions, SetHookData } from '../utils/setHook'
 import { capitalize } from '../utils/helpers'
+import AccountSequence from './Sequence'
 
 export const SetHookDialog: React.FC<{ accountAddress: string }> = React.memo(
   ({ accountAddress }) => {
@@ -190,6 +191,10 @@ export const SetHookDialog: React.FC<{ accountAddress: string }> = React.memo(
                     onChange={(acc: any) => setSelectedAccount(acc)}
                   />
                 </Box>
+                <Box css={{ width: '100%', position: 'relative' }}>
+                  <Label>Sequence</Label>
+                  <AccountSequence address={selectedAccount?.value} />
+                </Box>
                 <Box css={{ width: '100%' }}>
                   <Label>Invoke on transactions</Label>
                   <Controller
diff --git a/components/Transaction/ui.tsx b/components/Transaction/ui.tsx
index fffa7ad..48773fd 100644
--- a/components/Transaction/ui.tsx
+++ b/components/Transaction/ui.tsx
@@ -19,6 +19,7 @@ import { Button } from '..'
 import Textarea from '../Textarea'
 import { getFlags } from '../../state/constants/flags'
 import { Plus, Trash } from 'phosphor-react'
+import AccountSequence from '../Sequence'
 
 interface UIProps {
   setState: (pTx?: Partial<TransactionState> | undefined) => TransactionState | undefined
@@ -161,6 +162,9 @@ export const TxUI: FC<UIProps> = ({
             onChange={(acc: any) => handleSetAccount(acc)} // TODO make react-select have correct types for acc
           />
         </TxField>
+        <TxField label="Sequence">
+          <AccountSequence address={selectedAccount?.value} />
+        </TxField>
         {richFields.includes('Destination') && (
           <TxField label="Destination account">
             <Select
@@ -347,7 +351,7 @@ export const TxUI: FC<UIProps> = ({
                   row
                   css={{
                     flexWrap: 'wrap',
-                    width: '100%',
+                    width: '100%'
                   }}
                 >
                   <Input
diff --git a/utils/accountInfo.ts b/utils/accountInfo.ts
new file mode 100644
index 0000000..8854346
--- /dev/null
+++ b/utils/accountInfo.ts
@@ -0,0 +1,31 @@
+import toast from 'react-hot-toast'
+
+import { xrplSend } from '../state/actions/xrpl-client'
+
+interface AccountInfo {
+    Account: string,
+    Sequence: number,
+    Flags: number,
+    Balance?: string,
+}
+
+const fetchAccountInfo = async (
+    address: string,
+    opts: { silent?: boolean } = {}
+): Promise<AccountInfo | undefined> => {
+    try {
+        const res = await xrplSend({
+            id: `hooks-builder-req-info-${address}`,
+            command: 'account_info',
+            account: address
+        })
+        return res.account_data;
+    } catch (err) {
+        if (!opts.silent) {
+            console.error(err)
+            toast.error('Could not fetch account info!')
+        }
+    }
+}
+
+export default fetchAccountInfo