From ed46232b837854ed6b531c774d88b72aae0657c9 Mon Sep 17 00:00:00 2001
From: Mononaut <github@monospace.live>
Date: Tue, 21 Feb 2023 22:23:36 -0600
Subject: [PATCH] Fix missing fees in liquid block tooltips

---
 backend/src/api/blocks.ts | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/backend/src/api/blocks.ts b/backend/src/api/blocks.ts
index 15c8590e9..8ed81016b 100644
--- a/backend/src/api/blocks.ts
+++ b/backend/src/api/blocks.ts
@@ -143,7 +143,10 @@ class Blocks {
    * @returns BlockSummary
    */
   public summarizeBlock(block: IBitcoinApi.VerboseBlock): BlockSummary {
-    const stripped = block.tx.map((tx) => {
+    if (Common.isLiquid()) {
+      block = this.convertLiquidFees(block);
+    }
+    const stripped = block.tx.map((tx: IBitcoinApi.VerboseTransaction) => {
       return {
         txid: tx.txid,
         vsize: tx.weight / 4,
@@ -158,6 +161,13 @@ class Blocks {
     };
   }
 
+  private convertLiquidFees(block: IBitcoinApi.VerboseBlock): IBitcoinApi.VerboseBlock {
+    block.tx.forEach(tx => {
+      tx.fee = Object.values(tx.fee || {}).reduce((total, output) => total + output, 0);
+    });
+    return block;
+  }
+
   /**
    * Return a block with additional data (reward, coinbase, fees...)
    * @param block