From 3b8c8c13991ffec79791ed3334cb5405d66077d2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luka=20=C5=BDivanovi=C4=87?=
 <125874670+LukaStreamflow@users.noreply.github.com>
Date: Thu, 4 Jan 2024 01:13:31 +0100
Subject: [PATCH] Aptos address normalization (#121)

---
 packages/stream/aptos/utils.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/stream/aptos/utils.ts b/packages/stream/aptos/utils.ts
index 0eea4bf1..c00f6b5b 100644
--- a/packages/stream/aptos/utils.ts
+++ b/packages/stream/aptos/utils.ts
@@ -17,7 +17,11 @@ function isAddressSpecial(address: string): boolean {
   return false;
 }
 
-// Per this: https://github.com/aptos-labs/aptos-ts-sdk/blob/main/src/core/accountAddress.ts#L115
+/**
+ * Aptos has inconsistencies in how it returns addresses.
+ * This method normalizes them to be 64 characters long, or leaves it as SPECIAL ADDRESS (0x0 - 0xf inclusive)
+ * Per this: https://github.com/aptos-labs/aptos-ts-sdk/blob/main/src/core/accountAddress.ts#L115
+ * */
 export function normalizeAptosAddress(address: string): string {
   if (isAddressSpecial(address)) {
     return address;