From 952131d3a314cdd754c6ec4a935596b075fab247 Mon Sep 17 00:00:00 2001
From: netbonus <151201453+netbonus@users.noreply.github.com>
Date: Fri, 7 Jun 2024 16:16:53 -0400
Subject: [PATCH] fix vertex/blur tests

---
 src/__test__/e2e/eth.msg.test.ts | 2 +-
 src/ethereum.ts                  | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/__test__/e2e/eth.msg.test.ts b/src/__test__/e2e/eth.msg.test.ts
index f02be5fe..f85dea77 100644
--- a/src/__test__/e2e/eth.msg.test.ts
+++ b/src/__test__/e2e/eth.msg.test.ts
@@ -284,7 +284,7 @@ describe('ETH Messages', () => {
           ],
           Order: [
             { name: 'sender', type: 'bytes32' },
-            { name: 'priceX18', type: 'int128' },
+            { name: 'priceX18', type: 'uint256' },
             { name: 'amount', type: 'int128' },
             { name: 'expiration', type: 'uint64' },
             { name: 'nonce', type: 'uint64' },
diff --git a/src/ethereum.ts b/src/ethereum.ts
index af36e8db..0443333a 100644
--- a/src/ethereum.ts
+++ b/src/ethereum.ts
@@ -70,7 +70,7 @@ const validateEthereumMsgResponse = function (res, req) {
   } else if (input.protocol === 'eip712') {
     const encoded = TypedDataUtils.eip712Hash(
       req.input.payload,
-      SignTypedDataVersion.V3,
+      SignTypedDataVersion.V4,
     );
     const digest = prehash ? prehash : encoded;
     const chainId = parseInt(input.payload.domain.chainId, 16);
@@ -709,7 +709,7 @@ function buildEIP712Request(req, input) {
     off += 2;
     const prehash = TypedDataUtils.eip712Hash(
       req.input.payload,
-      SignTypedDataVersion.V3,
+      SignTypedDataVersion.V4,
     );
     const prehashBuf = Buffer.from(prehash);
     prehashBuf.copy(req.payload, off);