diff --git a/src/components/LiteTransactionList/index.tsx b/src/components/LiteTransactionList/index.tsx
index a6b07b9d2..03a7e3473 100644
--- a/src/components/LiteTransactionList/index.tsx
+++ b/src/components/LiteTransactionList/index.tsx
@@ -81,7 +81,7 @@ const LiteTransactionList: React.FC<{
                       >
                         {item.transactionHash}
                       </AddressText>
-                      {item.isRgbTransaction && <RGBPP transaction={item} />}
+                      {item.isRgbTransaction && item.rgbTransferStep && <RGBPP transaction={item} />}
                     </div>
                   </td>
                   {isPendingListActive ? null : (
diff --git a/src/components/RGBPP/index.tsx b/src/components/RGBPP/index.tsx
index a08a73168..7f2560c95 100644
--- a/src/components/RGBPP/index.tsx
+++ b/src/components/RGBPP/index.tsx
@@ -1,29 +1,15 @@
-import { useMemo, useState } from 'react'
+import { useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import { Transaction } from '../../models/Transaction'
 import SimpleModal from '../Modal'
 import SimpleButton from '../SimpleButton'
 import TransactionRGBPPDigestModal from '../TransactionItem/TransactionRGBPPDigestModal'
 import styles from './styles.module.scss'
-import { TransactionLeapDirection } from './types'
 
 const RGBPP = ({ transaction }: { transaction: Transaction }) => {
   const [showModal, setShowModal] = useState(false)
   const { t } = useTranslation()
 
-  const direction = useMemo(() => {
-    // FIXME: should be from API because inputs/outputs are paginated
-    const inputCellCount = transaction.displayInputs.filter(c => c.rgbInfo).length
-    const outputCellCount = transaction.displayOutputs.filter(c => c.rgbInfo).length
-    if (inputCellCount === outputCellCount) {
-      return TransactionLeapDirection.NONE
-    }
-    if (inputCellCount > outputCellCount) {
-      return TransactionLeapDirection.OUT
-    }
-    return TransactionLeapDirection.IN
-  }, [transaction])
-
   return (
     <div>
       <SimpleButton
@@ -32,15 +18,11 @@ const RGBPP = ({ transaction }: { transaction: Transaction }) => {
         }}
       >
         <div className={styles.rgbpp}>
-          <span>{t('transaction.view_rgbpp_digest')}</span>
+          <span>RGB++: {t(`rgbpp.transaction.step.${transaction.rgbTransferStep}`)}</span>
         </div>
       </SimpleButton>
       <SimpleModal isShow={showModal} setIsShow={setShowModal}>
-        <TransactionRGBPPDigestModal
-          onClickClose={() => setShowModal(false)}
-          hash={transaction.transactionHash}
-          leapDirection={direction}
-        />
+        <TransactionRGBPPDigestModal onClickClose={() => setShowModal(false)} hash={transaction.transactionHash} />
       </SimpleModal>
     </div>
   )
diff --git a/src/components/RGBPP/types.ts b/src/components/RGBPP/types.ts
index 9f8d6b1b7..dcc7c0a7a 100644
--- a/src/components/RGBPP/types.ts
+++ b/src/components/RGBPP/types.ts
@@ -2,4 +2,5 @@ export enum TransactionLeapDirection {
   NONE = 'none',
   IN = 'in',
   OUT = 'out',
+  WITH_IN_BTC = 'with_in_btc',
 }
diff --git a/src/components/TransactionItem/TransactionRGBPPDigestModal/TransactionRGBPPDigestContent.tsx b/src/components/TransactionItem/TransactionRGBPPDigestModal/TransactionRGBPPDigestContent.tsx
index 796847b7c..09b4fc7e7 100644
--- a/src/components/TransactionItem/TransactionRGBPPDigestModal/TransactionRGBPPDigestContent.tsx
+++ b/src/components/TransactionItem/TransactionRGBPPDigestModal/TransactionRGBPPDigestContent.tsx
@@ -1,15 +1,11 @@
 import { useMemo } from 'react'
 import { useTranslation } from 'react-i18next'
-import { Tooltip } from 'antd'
-import { useQuery } from '@tanstack/react-query'
 import BigNumber from 'bignumber.js'
 import { ReactComponent as CopyIcon } from '../../../assets/copy_icon.svg'
 import { ReactComponent as RedirectIcon } from '../../../assets/redirect-icon.svg'
 import { TransactionRGBPPDigestTransfer } from './TransactionRGBPPDigestTransfer'
 import { useSetToast } from '../../Toast'
-import { explorerService, LiteTransfer } from '../../../services/ExplorerService'
-import SmallLoading from '../../Loading/SmallLoading'
-import { TransactionLeapDirection } from '../../RGBPP/types'
+import { LiteTransfer, RGBDigest } from '../../../services/ExplorerService'
 import SimpleButton from '../../SimpleButton'
 import EllipsisMiddle from '../../EllipsisMiddle'
 import styles from './styles.module.scss'
@@ -17,23 +13,24 @@ import AddressText from '../../AddressText'
 import { useIsMobile } from '../../../hooks'
 import { Link } from '../../Link'
 import config from '../../../config'
+import SmallLoading from '../../Loading/SmallLoading'
 
 export const TransactionRGBPPDigestContent = ({
-  leapDirection,
   hash,
+  digest,
+  isFetched,
 }: {
-  leapDirection: TransactionLeapDirection
   hash: string
+  digest?: RGBDigest
+  isFetched: boolean
 }) => {
   const { t } = useTranslation()
   const setToast = useSetToast()
   const isMobile = useIsMobile()
 
-  const { data, isFetched } = useQuery(['rgb-digest', hash], () => explorerService.api.fetchRGBDigest(hash))
-
   const transfers = useMemo(() => {
     const m = new Map<string, LiteTransfer.Transfer[]>()
-    data?.data.transfers?.forEach(tf => {
+    digest?.transfers.forEach(tf => {
       const list = m.get(tf.address) || []
       tf.transfers.forEach(i => {
         let asset: LiteTransfer.Transfer | undefined
@@ -84,7 +81,7 @@ export const TransactionRGBPPDigestContent = ({
       m.set(tf.address, list)
     })
     return m
-  }, [data?.data.transfers])
+  }, [digest?.transfers])
 
   if (!isFetched) {
     return (
@@ -93,17 +90,17 @@ export const TransactionRGBPPDigestContent = ({
       </div>
     )
   }
-  if (!data) {
+  if (!digest) {
     return <div className={styles.noRecords}>{t('transaction.no_records')}</div>
   }
 
   return (
     <div className={styles.content}>
-      {data.data.commitment ? (
+      {digest.commitment ? (
         <div className={styles.transactionInfo}>
           <div className={styles.txid}>
             <span>{t('address.seal_tx_on_bitcoin')}</span>
-            {data.data.txid && (
+            {digest.txid && (
               <>
                 <AddressText
                   ellipsisMiddle={!isMobile}
@@ -113,32 +110,27 @@ export const TransactionRGBPPDigestContent = ({
                   className={styles.address}
                   style={{ overflow: 'hidden' }}
                 >
-                  {data.data.txid}
+                  {digest.txid}
                 </AddressText>
-                <Link to={`${config.BITCOIN_EXPLORER}/tx/${data.data.txid}`} className={styles.action}>
+                <Link to={`${config.BITCOIN_EXPLORER}/tx/${digest.txid}`} className={styles.action}>
                   <RedirectIcon />
                 </Link>
               </>
             )}
           </div>
           <div className={styles.btcConfirmationsAndDirection}>
-            {typeof data.data.confirmations === 'number' && (
-              <span className={styles.blockConfirm}>({data.data.confirmations} Confirmations on Bitcoin)</span>
+            {typeof digest.confirmations === 'number' && (
+              <span className={styles.blockConfirm}>({digest.confirmations} Confirmations on Bitcoin)</span>
             )}
-            {leapDirection !== TransactionLeapDirection.NONE ? (
-              <Tooltip placement="top" title={t(`address.leap_${leapDirection}_tip`)}>
-                <span className={styles.leap}>{t(`address.leap_${leapDirection}`)}</span>
-              </Tooltip>
-            ) : null}
           </div>
           <div className={styles.commitment}>
             <span>Commitment:</span>
             <div style={{ width: '64ch', minWidth: '20ch' }}>
-              <EllipsisMiddle text={data.data.commitment} className={styles.commitmentText} />
+              <EllipsisMiddle text={digest.commitment} className={styles.commitmentText} />
               <SimpleButton
                 className={styles.action}
                 onClick={() => {
-                  navigator.clipboard.writeText(data.data.commitment)
+                  navigator.clipboard.writeText(digest.commitment)
                   setToast({ message: t('common.copied') })
                 }}
               >
diff --git a/src/components/TransactionItem/TransactionRGBPPDigestModal/index.tsx b/src/components/TransactionItem/TransactionRGBPPDigestModal/index.tsx
index 6df5a50d3..ecacdd4fb 100644
--- a/src/components/TransactionItem/TransactionRGBPPDigestModal/index.tsx
+++ b/src/components/TransactionItem/TransactionRGBPPDigestModal/index.tsx
@@ -1,31 +1,49 @@
 import { useTranslation } from 'react-i18next'
+import { useQuery } from '@tanstack/react-query'
+import { useMemo } from 'react'
 import styles from './styles.module.scss'
 import CloseIcon from '../../../assets/modal_close.png'
 import { TransactionRGBPPDigestContent } from './TransactionRGBPPDigestContent'
+import { explorerService } from '../../../services/ExplorerService'
 import { TransactionLeapDirection } from '../../RGBPP/types'
 
-const TransactionRGBPPDigestModal = ({
-  hash,
-  leapDirection,
-  onClickClose,
-}: {
-  onClickClose: Function
-  hash: string
-  leapDirection: TransactionLeapDirection
-}) => {
+const TransactionRGBPPDigestModal = ({ hash, onClickClose }: { onClickClose: Function; hash: string }) => {
   const { t } = useTranslation()
 
-  return (
-    <div className={styles.container}>
-      <div className={styles.header}>
-        <span className={styles.left}>{t('address.transaction_rgbpp_digest')}</span>
-        <button onClick={() => onClickClose()} type="button" className={styles.buttonClose}>
-          <img src={CloseIcon} alt="close icon" className={styles.closeIcon} />
-        </button>
+  const { data, isFetched } = useQuery(['rgb-digest', hash], () => explorerService.api.fetchRGBDigest(hash))
+
+  const direction = useMemo(() => {
+    switch (data?.data.leapDirection) {
+      case 'in':
+        return TransactionLeapDirection.IN
+      case 'leapoutBTC':
+        return TransactionLeapDirection.OUT
+      case 'withinBTC':
+        return TransactionLeapDirection.WITH_IN_BTC
+      default:
+        return TransactionLeapDirection.NONE
+    }
+  }, [data])
+
+  if (isFetched && data?.data) {
+    return (
+      <div className={styles.container}>
+        <div className={styles.header}>
+          <div className={styles.left}>
+            <span>{t('address.transaction_rgbpp_digest')}</span>
+            {direction !== TransactionLeapDirection.NONE && (
+              <span className={styles.leap}>{t(`address.leap_${direction}`)}</span>
+            )}
+          </div>
+          <button onClick={() => onClickClose()} type="button" className={styles.buttonClose}>
+            <img src={CloseIcon} alt="close icon" className={styles.closeIcon} />
+          </button>
+        </div>
+        <TransactionRGBPPDigestContent hash={hash} digest={data?.data} isFetched={isFetched} />
       </div>
-      <TransactionRGBPPDigestContent leapDirection={leapDirection} hash={hash} />
-    </div>
-  )
+    )
+  }
+  return null
 }
 
 export default TransactionRGBPPDigestModal
diff --git a/src/components/TransactionItem/TransactionRGBPPDigestModal/styles.module.scss b/src/components/TransactionItem/TransactionRGBPPDigestModal/styles.module.scss
index 8c465ae34..377887d50 100644
--- a/src/components/TransactionItem/TransactionRGBPPDigestModal/styles.module.scss
+++ b/src/components/TransactionItem/TransactionRGBPPDigestModal/styles.module.scss
@@ -17,6 +17,13 @@
 .header {
   display: flex;
   justify-content: space-between;
+  margin-bottom: 10px;
+
+  .left {
+    display: flex;
+    gap: 8px;
+    align-items: center;
+  }
 
   > span {
     font-family: Roboto, sans-serif;
@@ -71,7 +78,9 @@
 
   .txid,
   .commitment {
+    max-width: 100%;
     display: flex;
+    flex: 1 1;
     flex-shrink: 1;
     overflow: hidden;
     font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New', monospace;
diff --git a/src/components/TransactionItem/index.tsx b/src/components/TransactionItem/index.tsx
index d935e00e7..c15d64fe2 100644
--- a/src/components/TransactionItem/index.tsx
+++ b/src/components/TransactionItem/index.tsx
@@ -119,7 +119,7 @@ const TransactionItem = ({
               >
                 {transaction.transactionHash}
               </AddressText>
-              {transaction.isRgbTransaction && <RGBPP transaction={transaction} />}
+              {transaction.isRgbTransaction && transaction.rgbTransferStep && <RGBPP transaction={transaction} />}
             </div>
             <div className={styles.right}>
               <Time tx={isBlock ? undefined : transaction} />
diff --git a/src/locales/en.json b/src/locales/en.json
index 84cf12248..197b676d7 100644
--- a/src/locales/en.json
+++ b/src/locales/en.json
@@ -426,6 +426,7 @@
       "tx_on_bitcoin": "Tx On Bitcoin",
       "leap_in": "L1 → L2",
       "leap_out": "L2 → L1",
+      "leap_with_in_btc": "L1 → L1",
       "leap_in_tip": "This RGB++ transaction is marked as \"L1 → L2\", indicating that the number of cells with RGB++ lock in the output exceeds the number of cells with RGB++ lock in the input.",
       "leap_out_tip": "This RGB++ transaction is marked as \"L2 → L1\", indicating that the number of cells with RGB++ lock in the input exceeds the number of cells with RGB++ lock in the output.",
       "view_in_btc_explorer": "View in Bitcoin Explorer",
@@ -454,7 +455,11 @@
         "btc_txid": "BTC TXID",
         "cell": "Cell",
         "cells": "Cells",
-        "view_on_bitcoin_explorer": "View on Bitcoin Explorer"
+        "view_on_bitcoin_explorer": "View on Bitcoin Explorer",
+        "step": {
+          "isomorphic": "Isomorphic",
+          "unlock": "Unlock"
+        }
       },
       "amount": "Amount"
     },
diff --git a/src/locales/zh.json b/src/locales/zh.json
index 604ee793b..2be30bb20 100644
--- a/src/locales/zh.json
+++ b/src/locales/zh.json
@@ -426,6 +426,7 @@
       "tx_on_bitcoin": "Tx On Bitcoin",
       "leap_in": "L1 → L2",
       "leap_out": "L2 → L1",
+      "leap_with_in_btc": "L1 → L1",
       "leap_in_tip": "本笔 RGB++ 交易被标记为\"L1 → L2\"，即存在一般 CKB 资产转化为 RGB++ 资产。",
       "leap_out_tip": "本笔 RGB++ 交易被标记为\"L2 → L1\"，即存在 RGB++ 资产转化为一般 CKB 资产。",
       "view_in_btc_explorer": "在 Bitcoin 浏览器查看",
@@ -454,7 +455,11 @@
         "btc_txid": "BTC 交易",
         "cell": "Cell",
         "cells": "Cells",
-        "view_on_bitcoin_explorer": "在 Bitcoin 浏览器查看"
+        "view_on_bitcoin_explorer": "在 Bitcoin 浏览器查看",
+        "step": {
+          "isomorphic": "同构",
+          "unlock": "解锁"
+        }
       },
       "amount": "数量"
     },
diff --git a/src/models/Transaction/index.ts b/src/models/Transaction/index.ts
index eeda134cb..75403c826 100644
--- a/src/models/Transaction/index.ts
+++ b/src/models/Transaction/index.ts
@@ -25,6 +25,7 @@ export interface Transaction {
   displayOutputs: Cell[]
   liveCellChanges: string
   capacityInvolved: string
+  rgbTransferStep: string | null
   txStatus: string
   detailedMessage: string
   bytes: number
diff --git a/src/pages/RGBPP/TransactionList/index.tsx b/src/pages/RGBPP/TransactionList/index.tsx
index eabf04c78..bdcc50792 100644
--- a/src/pages/RGBPP/TransactionList/index.tsx
+++ b/src/pages/RGBPP/TransactionList/index.tsx
@@ -31,7 +31,7 @@ const RGBPPTransactionList = () => {
           leapDirection = TransactionLeapDirection.IN
         }
 
-        if (tx.leapDirection === 'out') {
+        if (tx.leapDirection === '') {
           leapDirection = TransactionLeapDirection.OUT
         }
 
diff --git a/src/pages/Transaction/TransactionComp/RGBDigestComp.tsx b/src/pages/Transaction/TransactionComp/RGBDigestComp.tsx
index ec5476d60..3e0bf055a 100644
--- a/src/pages/Transaction/TransactionComp/RGBDigestComp.tsx
+++ b/src/pages/Transaction/TransactionComp/RGBDigestComp.tsx
@@ -18,6 +18,10 @@ export const RGBDigestComp = ({ hash, txid }: { hash: string; txid?: string }) =
       : undefined,
   )
 
+  const { data: rgbDigest, isFetched: isDigestFetched } = useQuery(['rgb-digest', hash], () =>
+    explorerService.api.fetchRGBDigest(hash),
+  )
+
   const { data: displayInputs } = useQuery(
     ['transaction_inputs', hash, 1, 10],
     async () => {
@@ -64,27 +68,32 @@ export const RGBDigestComp = ({ hash, txid }: { hash: string; txid?: string }) =
   }, [displayInputs, displayOutputs])
 
   const direction = useMemo(() => {
-    // FIXME: should be from API because inputs/outputs are paginated
-    const inputCellCount = displayInputs.data.filter(c => c.rgbInfo).length
-    const outputCellCount = displayOutputs.data.filter(c => c.rgbInfo).length
-    if (inputCellCount === outputCellCount) {
-      return TransactionLeapDirection.NONE
+    switch (rgbDigest?.data.leapDirection) {
+      case 'in':
+        return TransactionLeapDirection.IN
+      case 'leapoutBTC':
+        return TransactionLeapDirection.OUT
+      case 'withinBTC':
+        return TransactionLeapDirection.WITH_IN_BTC
+      default:
+        return TransactionLeapDirection.NONE
     }
-    if (inputCellCount > outputCellCount) {
-      return TransactionLeapDirection.OUT
-    }
-    return TransactionLeapDirection.IN
-  }, [displayInputs, displayOutputs])
+  }, [rgbDigest])
 
   return (
     <>
       <Card className={styles.transactionHeader}>
         <div className={styles.headerContent}>
           <p>{t('transaction.rgb_digest')} </p>
+          {direction !== TransactionLeapDirection.NONE && (
+            <span className={styles.leap}>{t(`address.leap_${direction}`)}</span>
+          )}
         </div>
       </Card>
       <Card className={styles.digestContent}>
-        <TransactionRGBPPDigestContent hash={hash} leapDirection={direction} />
+        {rgbDigest && (
+          <TransactionRGBPPDigestContent hash={hash} digest={rgbDigest?.data} isFetched={isDigestFetched} />
+        )}
         <div className={styles.btcTxContent}>
           {isBtcTxLoading ? <SmallLoading /> : null}
           {btcTx?.vout.some(v => v.scriptPubKey.asm.includes('OP_RETURN')) ? (
diff --git a/src/pages/Transaction/TransactionComp/TransactionDetailsHeader.module.scss b/src/pages/Transaction/TransactionComp/TransactionDetailsHeader.module.scss
index d0f7ec366..debb20936 100644
--- a/src/pages/Transaction/TransactionComp/TransactionDetailsHeader.module.scss
+++ b/src/pages/Transaction/TransactionComp/TransactionDetailsHeader.module.scss
@@ -27,9 +27,23 @@
 
 .headerContent {
   display: flex;
-  justify-content: space-between;
+  gap: 8px;
   align-items: center;
 
+  .leap {
+    border: 1px solid #b0fcd3;
+    border-radius: 4px;
+    background-color: #e8fff1;
+    color: #23bc98;
+    padding: 5px 8px;
+    font-size: 12px;
+    line-height: 14px;
+  }
+
+  .leap:hover {
+    cursor: pointer;
+  }
+
   p {
     font-size: 20px;
     font-weight: 600;
diff --git a/src/pages/Transaction/TransactionComp/TransactionOverview.tsx b/src/pages/Transaction/TransactionComp/TransactionOverview.tsx
index d0803206e..9e24d87d5 100644
--- a/src/pages/Transaction/TransactionComp/TransactionOverview.tsx
+++ b/src/pages/Transaction/TransactionComp/TransactionOverview.tsx
@@ -199,6 +199,13 @@ export const TransactionOverviewCard: FC<{
     overviewItems.push(liteTxSizeData, liteTxCyclesData)
   }
 
+  if (transaction.rgbTransferStep) {
+    overviewItems.push({
+      title: 'RGB++',
+      content: t(`rgbpp.transaction.step.${transaction.rgbTransferStep}`),
+    })
+  }
+
   const setToast = useSetToast()
 
   const handleExportTxClick = async () => {
diff --git a/src/pages/Transaction/state.ts b/src/pages/Transaction/state.ts
index dcfdd0f40..7e37461c2 100644
--- a/src/pages/Transaction/state.ts
+++ b/src/pages/Transaction/state.ts
@@ -19,6 +19,7 @@ export const defaultTransactionInfo: Transaction = {
   capacityInvolved: '',
   txStatus: '',
   detailedMessage: '',
+  rgbTransferStep: null,
   bytes: 0,
   largestTxInEpoch: 0,
   largestTx: 0,
diff --git a/src/services/ExplorerService/types.ts b/src/services/ExplorerService/types.ts
index f0534e1ee..86890c6b7 100644
--- a/src/services/ExplorerService/types.ts
+++ b/src/services/ExplorerService/types.ts
@@ -330,6 +330,7 @@ export interface RGBDigest {
   txid: string
   confirmations: number
   commitment: string
+  leapDirection: string | null
   transfers: TransactionRecord[]
 }
 
diff --git a/src/utils/transformer.ts b/src/utils/transformer.ts
index fa50c8f2e..940866376 100644
--- a/src/utils/transformer.ts
+++ b/src/utils/transformer.ts
@@ -28,6 +28,7 @@ export const transformToTransaction = (
     liveCellChanges: '',
     capacityInvolved: '',
     detailedMessage: '',
+    rgbTransferStep: null,
     bytes: 0,
     largestTxInEpoch: 0,
     largestTx: 0,