---
title: "MarketEvent"
description: "something that happened to an entity in the market"
section: concepts
address: /concepts/marketevent
contract: 0476e35e6e275db5
---

# MarketEvent

something that happened to an entity in the market

[figure: MarketEvent is a fact at follows scope. The drawing shows its fields and the objects that they point at.]

| property | value |
|---|---|
| kind | fact |
| scope | follows |
| key | the entity, the kind of event and the source's own id |
| store | lake:ready |
| family | record |



## Fields


| field | type | required | note |
|---|---|---|---|
| `entity` | `id` | yes |  |
| `kind` | [KindOfMarketEvent](/concepts/kindofmarketevent) | yes |  |
| `adds` | `json` | no |  |



## Routes that use it
No route takes or returns MarketEvent directly. The record holds it, and the objects that point at it reach it.