# RunMetamorphEvent<!-- -->

Information about a metamorph event that occurred during the run.

## Index[**](#Index)

### Properties

* [**actor_id](https://docs.apify.com/api/client/python/reference/class/RunMetamorphEvent.md#actor_id)
* [**build_id](https://docs.apify.com/api/client/python/reference/class/RunMetamorphEvent.md#build_id)
* [**created_at](https://docs.apify.com/api/client/python/reference/class/RunMetamorphEvent.md#created_at)
* [**input_key](https://docs.apify.com/api/client/python/reference/class/RunMetamorphEvent.md#input_key)
* [**model_config](https://docs.apify.com/api/client/python/reference/class/RunMetamorphEvent.md#model_config)

## Properties<!-- -->[**](#Properties)

### [**](#actor_id)actor_id

**actor_id: str

ID of the Actor that the run was metamorphed to.

### [**](#build_id)build_id

**build_id: str

ID of the build used for the metamorphed Actor.

### [**](#created_at)created_at

**created_at: AwareDatetime

Time when the metamorph occurred.

### [**](#input_key)input_key

**input_key: str | None

Key of the input record in the key-value store.

### [**](#model_config)model_config

**model_config: Undefined