diff --git a/backend/src/api/bitcoin/bitcoin-api.interface.ts b/backend/src/api/bitcoin/bitcoin-api.interface.ts
index 3afc22897..e176566d7 100644
--- a/backend/src/api/bitcoin/bitcoin-api.interface.ts
+++ b/backend/src/api/bitcoin/bitcoin-api.interface.ts
@@ -106,6 +106,7 @@ export namespace IBitcoinApi {
       address?: string;              //  (string) bitcoin address
       addresses?: string[];           //  (string) bitcoin addresses
       pegout_chain?: string;         //  (string) Elements peg-out chain
+      pegout_address?: string;       //  (string) Elements peg-out address
       pegout_addresses?: string[];   //  (string) Elements peg-out addresses
     };
   }
diff --git a/backend/src/api/liquid/elements-parser.ts b/backend/src/api/liquid/elements-parser.ts
index 0b6840b7b..4ee2187b4 100644
--- a/backend/src/api/liquid/elements-parser.ts
+++ b/backend/src/api/liquid/elements-parser.ts
@@ -67,12 +67,12 @@ class ElementsParser {
     for (const output of tx.vout) {
       if (output.scriptPubKey.pegout_chain) {
         await this.$savePegToDatabase(block.height, block.time, 0 - output.value * 100000000, tx.txid, output.n,
-          (output.scriptPubKey.pegout_addresses && output.scriptPubKey.pegout_addresses[0] || ''), '', 0, 0, 0, 0);
+          (output.scriptPubKey.pegout_address || ''), '', 0, 0, 0, 0);
       }
       if (!output.scriptPubKey.pegout_chain && output.scriptPubKey.type === 'nulldata'
         && output.value && output.value > 0 && output.asset && output.asset === Common.nativeAssetId) {
         await this.$savePegToDatabase(block.height, block.time, 0 - output.value * 100000000, tx.txid, output.n,
-          (output.scriptPubKey.pegout_addresses && output.scriptPubKey.pegout_addresses[0] || ''), '', 0, 0, 0, 1);
+          (output.scriptPubKey.pegout_address || ''), '', 0, 0, 0, 1);
       }
     }
   }