diff --git a/transactions/set-version-boundary/2026/feb-24/README.md b/transactions/set-version-boundary/2026/feb-24/README.md
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+# Set version boundary
+> Feb 24th 2026 - Set height for Height Coordinated Upgrade (HCU)
+
+This transaction sets the height at which the height coordinated upgrade occurs on mainnet.
+
+Version to set: `v0.47.0-rc.1`
+
+## Steps to multi-sign
+
+1. Flow generates the Signature Request ID on the [site](https://flow-multisig.vercel.app/mainnet) for the `set_version_boundary.cdc` transaction with the given args.
+
+2. Signers sign the service account key using the web tool.
+
+3. [Site](https://flow-multisig.vercel.app/mainnet) submits the transaction
+
+## Result
+
+Transaction ID:https://www.stakeandeggs.wtf/tx/eed3b4e1a608b1c4b2a0cd82accaa41d9fe85f2bed76daed5ca3df2b483ccccf
diff --git a/transactions/set-version-boundary/2026/feb-24/arguments.json b/transactions/set-version-boundary/2026/feb-24/arguments.json
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+[
+  {
+    "type": "UInt8",
+    "value": "0"
+  },
+  {
+    "type": "UInt8",
+    "value": "47"
+  },
+  {
+    "type": "UInt8",
+    "value": "0"
+  },
+  {
+    "type": "String",
+    "value": "rc.1"
+  },
+  {
+    "type": "UInt64",
+    "value": "143290500"
+  }
+]