# Type Alias: iSimulateTxPayload

> **iSimulateTxPayload** = [`BroadcastPostBody`](https://docs.bitbadges.io/sdk/reference/interfaces/broadcast-post-body)

Defined in: [packages/bitbadgesjs-sdk/src/api-indexer/requests/requests.ts:1655](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/api-indexer/requests/requests.ts#L1655)