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# createMappedTracker

> **createMappedTracker**(`config`, `rulesEngineComponentContract`, `policyId`, `mappedTrackerSyntax`): `Promise`\<`number`>

## Parameters

| Parameter                              | Type                                  |
| -------------------------------------- | ------------------------------------- |
| `config`                               | `Config`                              |
| `rulesEngineComponentContract`         | `object`                              |
| `rulesEngineComponentContract.abi`     | (`object` \| `object` \| `object`)\[] |
| `rulesEngineComponentContract.address` | \`0x\$\{string}\`                     |
| `policyId`                             | `number`                              |
| `mappedTrackerSyntax`                  | `string`                              |

## Returns

`Promise`\<`number`>

## Defined in

[src/modules/trackers.ts:42](https://github.com/forte-service-company-ltd/forte-rules-engine-sdk/blob/5aad4d7c3c8cc91280e4449c17ac8ea31219fbed/src/modules/trackers.ts#L42)