# wallet-cli stake undelegate

Reclaim delegated resource.

## Synopsis

```
wallet-cli stake undelegate --receiver <address> --amount-sun <n>
                            [--resource energy|bandwidth]
                            [--dry-run | (--sign-only | --build-only) [--expiration <ms>] | --wait [--wait-timeout <ms>]] [--permission-id <n>] [options]
```

## Description

Takes back resource you previously delegated with [`stake delegate`](delegate.md). Identify the delegation by receiver + resource type; amount is the staked-TRX backing in SUN. Locked delegations cannot be reclaimed before their lock expires — see the `Locked until` column in [`stake delegated`](delegated.md).

Reclaiming is immediate (no waiting period — the TRX was staked all along, only the resource moves back).

**By default the command returns at submission**; `--wait` blocks until confirmed. Requires an account. The master password (via `--password-stdin`) is needed only by the modes that sign — `--dry-run` and `--build-only` do not unlock the wallet and run without it. Watch-only accounts fail with `watch_only_no_signer` in a signing mode.

## Options

| Option | Description |
|---|---|
| `--amount-sun <string>` | **Required.** Staked-TRX amount backing the resource to reclaim, in SUN |
| `--receiver <string>` | **Required.** Address that previously received the delegation |
| `--resource <energy\|bandwidth>` | Resource type to reclaim (default `bandwidth`) |
| `--dry-run` | Estimate only, no signature/broadcast; excludes `--sign-only` / `--build-only` |
| `--sign-only` | Sign without broadcasting, output the signed hex; excludes `--dry-run` / `--build-only`; pairs with `--expiration` |
| `--build-only` | Build and estimate, output the **unsigned** hex; excludes `--dry-run` / `--sign-only`; pairs with `--expiration` |
| `--expiration <ms>` | Transaction expiration in ms, up to `86400000` (24h); only with `--sign-only` or `--build-only`; omitted = node default (~60s) |
| `--permission-id <n>` | Permission group to sign with (0=owner, 1=witness, 2-9=active); default `0` |
| `--wait` / `--wait-timeout <ms>` | Poll after broadcast until confirmed/failed (cap default: config `waitTimeoutMs`, built-in 60000) |
| `--password-stdin` | Master password from stdin |

Plus the [global options](../index.md#global-options-every-command).

## Examples

In the examples, `$PW` is your master password (from an environment variable, password manager, etc.), fed on stdin via `--password-stdin`.

Default — returns the **submitted** receipt:

```bash
echo "$PW" | wallet-cli stake undelegate --receiver TYzp9RbQmtAjCtyGeHb9W7GRwjDKtjUvvx --amount-sun 1000000000 --resource energy --network nile --password-stdin
```

```console
⏳ Reclaimed 1,000 TRX of energy
  From    TYzp9RbQmtAjCtyGeHb9W7GRwjDKtjUvvx
  TxID    c8d...
  Status  pending — not yet on-chain
! Track it: wallet-cli tx info --network tron:3448148188 --txid c8d...
```

```bash
echo "$PW" | wallet-cli stake undelegate --receiver TYzp9RbQmtAjCtyGeHb9W7GRwjDKtjUvvx --amount-sun 1000000000 --resource energy --network nile --password-stdin -o json
```

```json
{"schema":"wallet-cli.result.v1","success":true,"command":"stake.undelegate","data":{"kind":"stake-undelegate","stage":"submitted","txId":"c8d...","amountSun":"1000000000","resource":"energy","receiver":"TYzp9RbQmtAjCtyGeHb9W7GRwjDKtjUvvx"},"meta":{"durationMs":15,"warnings":[]},"chain":{"family":"tron","network":"tron:3448148188","chainId":"3448148188"}}
```

## Output

`data` varies by stage:

| Stage | Fields |
|---|---|
| default (submit) | `kind: "stake-undelegate"`, `stage: "submitted"`, `txId`, `amountSun` (string), `resource`, `receiver` |
| `--wait` (confirmed) | above, plus `confirmed`, `blockNumber`, `feeSun`, `failed` |

## Exit status

`0` submitted (or built/signed in early-exit modes) · `1` execution failure (`watch_only_no_signer`, `auth_failed`, `rpc_error`, `timeout`) · `2` usage error (`invalid_value`).

## See also

[`stake delegate`](delegate.md) · [`stake delegated`](delegated.md)