diff --git a/.changelog/unreleased/improvements/3715-improve-offline-tx-handling.md b/.changelog/unreleased/improvements/3715-improve-offline-tx-handling.md
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+- Improve the format of dumped txs. Added  command to
+  generate signature without requiring a network connection.
+  ([\#3715](https://github.com/anoma/namada/pull/3715))
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