3 files changed, 16 insertions, 1 deletions
diff --git a/packages/types/CHANGELOG.md b/packages/types/CHANGELOG.md
index e1117b170..6f11741a6 100644
--- a/packages/types/CHANGELOG.md
+++ b/packages/types/CHANGELOG.md
@@ -1,5 +1,9 @@
 # CHANGELOG
 
+## v0.3.1 - _March 8, 2018_
+
+    * Added `RawLogEntry` type.
+
 ## v0.3.0 - _March 4, 2018_
 
     * Add `data` to `TxData` (#413)
diff --git a/packages/types/package.json b/packages/types/package.json
index da7929ffa..f4a587fc6 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/types",
-    "version": "0.3.0",
+    "version": "0.3.1",
     "description": "0x types",
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
diff --git a/packages/types/src/index.ts b/packages/types/src/index.ts
index 6242d4268..480a52454 100644
--- a/packages/types/src/index.ts
+++ b/packages/types/src/index.ts
@@ -67,3 +67,14 @@ export enum BlockParamLiteral {
 }
 
 export type BlockParam = BlockParamLiteral | number;
+
+export interface RawLogEntry {
+    logIndex: string | null;
+    transactionIndex: string | null;
+    transactionHash: string;
+    blockHash: string | null;
+    blockNumber: string | null;
+    address: string;
+    data: string;
+    topics: string[];
+}