From b1c0f29c73ddfa2c37895b07a2b94825e3a0fc97 Mon Sep 17 00:00:00 2001
From: cpl121 <100352899+cpl121@users.noreply.github.com>
Date: Tue, 7 May 2024 12:29:34 +0200
Subject: [PATCH] fix: mana accuracy in transaction details (#8504)

---
 packages/shared/lib/core/api/interfaces/api.interface.ts      | 2 ++
 .../shared/lib/core/network/utils/getPassiveManaForOutput.ts  | 4 +++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/shared/lib/core/api/interfaces/api.interface.ts b/packages/shared/lib/core/api/interfaces/api.interface.ts
index 8f7aec4c740..4b5329ff889 100644
--- a/packages/shared/lib/core/api/interfaces/api.interface.ts
+++ b/packages/shared/lib/core/api/interfaces/api.interface.ts
@@ -13,6 +13,7 @@ import type {
     ProtocolParameters,
     DecayedMana,
     DelegationId,
+    SlotIndex,
 } from '@iota/sdk/out/types'
 import { IWallet } from '@core/profile/interfaces'
 
@@ -48,4 +49,5 @@ export interface IApi {
     computeOutputId(id: TransactionId, index: number): OutputId
     computeDelegationId(outputId: OutputId): DelegationId
     outputHexBytes(output: Output): HexEncodedString
+    computeSlotIndex(requestId: HexEncodedString): SlotIndex
 }
diff --git a/packages/shared/lib/core/network/utils/getPassiveManaForOutput.ts b/packages/shared/lib/core/network/utils/getPassiveManaForOutput.ts
index b85323c0d59..89dada5995d 100644
--- a/packages/shared/lib/core/network/utils/getPassiveManaForOutput.ts
+++ b/packages/shared/lib/core/network/utils/getPassiveManaForOutput.ts
@@ -20,9 +20,11 @@ export function getPassiveManaForOutput(output: OutputData, slotIndex?: number):
             : _nodeInfo.status?.latestConfirmedBlockSlot ?? undefined
     }
     if (slotIndex === undefined) return
+
+    const includedSlot = api.computeSlotIndex(output.metadata.included.transactionId)
     const decayedMana = api.outputManaWithDecay(
         output.output,
-        output.metadata.included.slot,
+        includedSlot,
         slotIndex,
         _nodeInfo.protocolParameters[0].parameters
     )