From 0bf4d5218326373cdafb195ae3c08235419f76fd Mon Sep 17 00:00:00 2001
From: nymkappa <1612910616@pm.me>
Date: Fri, 24 Feb 2023 11:41:54 +0900
Subject: [PATCH] Return zeroed out `fee_amt_percentiles` if there is no
 transaction

---
 .../src/repositories/BlocksSummariesRepository.ts  | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/backend/src/repositories/BlocksSummariesRepository.ts b/backend/src/repositories/BlocksSummariesRepository.ts
index ebc83b7dd..2724ddcf5 100644
--- a/backend/src/repositories/BlocksSummariesRepository.ts
+++ b/backend/src/repositories/BlocksSummariesRepository.ts
@@ -108,13 +108,13 @@ class BlocksSummariesRepository {
       const fees = transactions.map((t: any) => t.fee);
 
       return [
-        fees[0], // min
-        fees[Math.max(0, Math.floor(fees.length * 0.1) - 1)], // 10th
-        fees[Math.max(0, Math.floor(fees.length * 0.25) - 1)], // 25th
-        fees[Math.max(0, Math.floor(fees.length * 0.5) - 1)], // median
-        fees[Math.max(0, Math.floor(fees.length * 0.75) - 1)], // 75th
-        fees[Math.max(0, Math.floor(fees.length * 0.9) - 1)], // 90th
-        fees[fees.length - 1], // max
+        fees[0] ?? 0, // min
+        fees[Math.max(0, Math.floor(fees.length * 0.1) - 1)] ?? 0, // 10th
+        fees[Math.max(0, Math.floor(fees.length * 0.25) - 1)] ?? 0, // 25th
+        fees[Math.max(0, Math.floor(fees.length * 0.5) - 1)] ?? 0, // median
+        fees[Math.max(0, Math.floor(fees.length * 0.75) - 1)] ?? 0, // 75th
+        fees[Math.max(0, Math.floor(fees.length * 0.9) - 1)] ?? 0, // 90th
+        fees[fees.length - 1] ?? 0, // max
       ];
 
     } catch (e) {