# Node Logs - Replay Chunks

The "Replay Chunks" log event type is recorded in the node (gateway or relay) logs.

| Field     | Type    | Description                                                                              | Example                                           |
| --------- | ------- | ---------------------------------------------------------------------------------------- | ------------------------------------------------- |
| chunkId   | Integer | Incrementing identifier of the chunk                                                     | `12345`                                           |
| events    | Array   | List of chunk events, each containing the data and duration of the event in milliseconds | `[ { "duration": 12345, "data": "sampleData" } ]` |
| hash      | String  | SHA-1 hash of the body of the query                                                      | `"b5cc17d3a35877ca8b76f0b2e07497039c250696"`      |
| timestamp | String  | Time of the start event, formatted as datetime                                           | `"2024-08-01T13:13:20.895597162Z"`                |
| type      | String  | Type of log entry                                                                        | `"chunk"`                                         |
| uuid      | String  | Unique identifier of the query                                                           | `"0CEGCEGCEGCEGCEGCEGCE1234ceg"`                  |


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