# CommitResult

Defined in: [packages/synapse-sdk/src/types.ts:639](https://github.com/FilOzone/synapse-sdk/blob/aaa98045b003ec23f4318ba9a3032a434e5a20c9/packages/synapse-sdk/src/types.ts#L639)

Result of a commit operation

## Properties

### confirmedTxHash?

> `optional` **confirmedTxHash?**: `` `0x${string}` ``

Defined in: [packages/synapse-sdk/src/types.ts:652](https://github.com/FilOzone/synapse-sdk/blob/aaa98045b003ec23f4318ba9a3032a434e5a20c9/packages/synapse-sdk/src/types.ts#L652)

Hash included on chain once confirmed. Differs from [txHash](/reference/filoz/synapse-sdk/synapse/interfaces/commitresult/#txhash) when
Curio replaced the original send by fee. Omitted when the SP does not
report it (older Curio).
For explorers and receipt lookups use `confirmedTxHash ?? txHash`.

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### dataSetId

> **dataSetId**: `bigint`

Defined in: [packages/synapse-sdk/src/types.ts:656](https://github.com/FilOzone/synapse-sdk/blob/aaa98045b003ec23f4318ba9a3032a434e5a20c9/packages/synapse-sdk/src/types.ts#L656)

Data set ID (may be newly created)

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### isNewDataSet

> **isNewDataSet**: `boolean`

Defined in: [packages/synapse-sdk/src/types.ts:658](https://github.com/FilOzone/synapse-sdk/blob/aaa98045b003ec23f4318ba9a3032a434e5a20c9/packages/synapse-sdk/src/types.ts#L658)

Whether a new data set was created

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### pieceIds

> **pieceIds**: `bigint`[]

Defined in: [packages/synapse-sdk/src/types.ts:654](https://github.com/FilOzone/synapse-sdk/blob/aaa98045b003ec23f4318ba9a3032a434e5a20c9/packages/synapse-sdk/src/types.ts#L654)

Piece IDs assigned by the contract

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### txHash

> **txHash**: `` `0x${string}` ``

Defined in: [packages/synapse-sdk/src/types.ts:645](https://github.com/FilOzone/synapse-sdk/blob/aaa98045b003ec23f4318ba9a3032a434e5a20c9/packages/synapse-sdk/src/types.ts#L645)

Original Location / wait-key transaction hash from Curio.
Not necessarily the included on-chain hash after replace-by-fee.
Keep using this for Curio status polling / resume URLs.