From 68a580466ff056e1a36c75c984eda931235021d5 Mon Sep 17 00:00:00 2001
From: natsoni <natsoni@protonmail.com>
Date: Thu, 19 Sep 2024 15:16:21 +0200
Subject: [PATCH] Fix ETA calculation error

---
 frontend/src/app/services/eta.service.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/frontend/src/app/services/eta.service.ts b/frontend/src/app/services/eta.service.ts
index 122ce5193..6192fbb22 100644
--- a/frontend/src/app/services/eta.service.ts
+++ b/frontend/src/app/services/eta.service.ts
@@ -166,7 +166,7 @@ export class EtaService {
         pools[pool.poolUniqueId] = pool;
       }
       const unacceleratedPosition = this.mempoolPositionFromFees(getUnacceleratedFeeRate(tx, true), mempoolBlocks);
-      const totalAcceleratedHashrate = accelerationPositions.reduce((total, pos) => total + (pools[pos.poolId].lastEstimatedHashrate), 0);
+      const totalAcceleratedHashrate = accelerationPositions.reduce((total, pos) => total + (pools[pos.poolId]?.lastEstimatedHashrate || 0), 0);
       const shares = [
         {
           block: unacceleratedPosition.block,
@@ -174,7 +174,7 @@ export class EtaService {
         },
         ...accelerationPositions.map(pos => ({
           block: pos.block,
-          hashrateShare: ((pools[pos.poolId].lastEstimatedHashrate) / miningStats.lastEstimatedHashrate)
+          hashrateShare: ((pools[pos.poolId]?.lastEstimatedHashrate || 0) / miningStats.lastEstimatedHashrate)
         }))
       ];
       return this.calculateETAFromShares(shares, da);