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# exoscale_block_storage_volume_snapshot (Data Source)

Fetch [Exoscale Block Storage](https://community.exoscale.com/product/storage/block-storage/) Snapshot.

Block Storage offers persistent externally attached volumes for your workloads.

Corresponding resource: [exoscale_block_storage_snapshot]({{< ref "../resources/block_storage_volume_snapshot.md" >}}).



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## Schema

### Required

- `id` (String) Snapshot ID to match.
- `zone` (String) The Exoscale [Zone](https://www.exoscale.com/datacenters/) name.

### Optional

- `timeouts` (Block, Optional) (see [below for nested schema](#nestedblock--timeouts))

### Read-Only

- `created_at` (String) Snapshot creation date.
- `labels` (Map of String) Labels.
- `name` (String) Snapshot name.
- `size` (Number) Snapshot size in GB.
- `state` (String) Snapshot state.
- `volume` (Attributes) Block Storage Volume. (see [below for nested schema](#nestedatt--volume))

<a id="nestedblock--timeouts"></a>
### Nested Schema for `timeouts`

Optional:

- `read` (String) A string that can be [parsed as a duration](https://pkg.go.dev/time#ParseDuration) consisting of numbers and unit suffixes, such as "30s" or "2h45m". Valid time units are "s" (seconds), "m" (minutes), "h" (hours). Read operations occur during any refresh or planning operation when refresh is enabled.


<a id="nestedatt--volume"></a>
### Nested Schema for `volume`

Read-Only:

- `id` (String) Volume ID.