diff --git a/src/config.ts b/src/config.ts
index ad508f9..9798b81 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -123,7 +123,7 @@ export const prodBridgeConfig: IBridgeConfig = {
     },
     {
       chain: "MATIC",
-      rpcURL: "https://polygon-pokt.nodies.app",
+      rpcURL: "https://polygon.llamarpc.com",
       nativeCoinSymbol: "MATIC",
       intialFund: "50000000000000000",
       contractAddress: "0x2011DAD5caE280243d075D12a38CcCc0Fb4412dE",
diff --git a/src/handler/ton/utils/listenForLockEvents.ts b/src/handler/ton/utils/listenForLockEvents.ts
index 71e6d1f..5997f5e 100644
--- a/src/handler/ton/utils/listenForLockEvents.ts
+++ b/src/handler/ton/utils/listenForLockEvents.ts
@@ -59,7 +59,10 @@ export default async function listenForLockEvents(
         for (let i = 0; i < tx.outMessages.size; i++) {
           const log = tx.outMessages.get(i) ?? raise("Unreachable");
           // if its not the lock nft event we early return
-          if (log.body.asSlice().loadUint(32) !== 2105076052) {
+          if (
+            log.body.bits.length <= 0 ||
+            log.body.asSlice().loadUint(32) !== 2105076052
+          ) {
             continue;
           }
           const {