From 703baceb19155a53923eb63b99fdb08e7bf7cce8 Mon Sep 17 00:00:00 2001
From: Harish <45291139+HarishPrasannaV@users.noreply.github.com>
Date: Sat, 6 Jan 2024 17:36:29 +0530
Subject: [PATCH] Changed rentEpoch type in AccountHeader from number to BigInt
 (#105)

---
 .changeset/fluffy-carrots-cheat.md             | 6 ++++++
 packages/umi-rpc-web3js/src/createWeb3JsRpc.ts | 2 +-
 packages/umi/src/Account.ts                    | 2 +-
 3 files changed, 8 insertions(+), 2 deletions(-)
 create mode 100644 .changeset/fluffy-carrots-cheat.md

diff --git a/.changeset/fluffy-carrots-cheat.md b/.changeset/fluffy-carrots-cheat.md
new file mode 100644
index 00000000..944e2f03
--- /dev/null
+++ b/.changeset/fluffy-carrots-cheat.md
@@ -0,0 +1,6 @@
+---
+"@metaplex-foundation/umi-rpc-web3js": minor
+"@metaplex-foundation/umi": minor
+---
+
+Changed rentEpoch type in AccountHeader from number to BigInt
diff --git a/packages/umi-rpc-web3js/src/createWeb3JsRpc.ts b/packages/umi-rpc-web3js/src/createWeb3JsRpc.ts
index 118b6b1a..85e5d9c0 100644
--- a/packages/umi-rpc-web3js/src/createWeb3JsRpc.ts
+++ b/packages/umi-rpc-web3js/src/createWeb3JsRpc.ts
@@ -384,7 +384,7 @@ function parseAccount(
     executable: account.executable,
     owner: fromWeb3JsPublicKey(account.owner),
     lamports: lamports(account.lamports),
-    rentEpoch: account.rentEpoch,
+    rentEpoch: account.rentEpoch ? BigInt(account.rentEpoch) : undefined,
     publicKey,
     data: new Uint8Array(account.data),
   };
diff --git a/packages/umi/src/Account.ts b/packages/umi/src/Account.ts
index 380025c9..0a545283 100644
--- a/packages/umi/src/Account.ts
+++ b/packages/umi/src/Account.ts
@@ -17,7 +17,7 @@ export type AccountHeader = {
   executable: boolean;
   owner: PublicKey;
   lamports: SolAmount;
-  rentEpoch?: number;
+  rentEpoch?: bigint;
 };
 
 /**