---
title: "Changes to Get unconfirmed transaction from pool"
method: GET
path: "/transactions/unconfirmed/byTransactionId/{txId}"
---

# Changes to Get unconfirmed transaction from pool

`GET /transactions/unconfirmed/byTransactionId/{txId}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 59 revisions.

- **2025-08-08** `ce177636b3e4` — 12 breaking, 11 info
- **2025-08-01** `bfbb1772d073` — 8 breaking, 4 warning, 10 info

## Changes

- **2025-08-08** `ce177636b3e4` — 12 breaking, 11 info
  - the `outputs/items/` response's property type/format changed from ``/`` to `object`/`` for status `200`
  - removed the required property `blockId` from the response with the `200` status
  - removed the required property `globalIndex` from the response with the `200` status
  - removed the required property `inclusionHeight` from the response with the `200` status
  - removed the required property `index` from the response with the `200` status
  - removed the required property `inputs/items/allOf[subschema #2]/address` from the response with the `200` status
  - removed the required property `inputs/items/allOf[subschema #2]/globalIndex` from the response with the `200` status
  - removed the required property `inputs/items/allOf[subschema #2]/inclusionHeight` from the response with the `200` status
  - removed the required property `inputs/items/allOf[subschema #2]/spendingHeight` from the response with the `200` status
  - removed the required property `inputs/items/allOf[subschema #2]/spentTransactionId` from the response with the `200` status
  - removed the required property `numConfirmations` from the response with the `200` status
  - removed the required property `timestamp` from the response with the `200` status
  - added the optional property `outputs/items/assets` to the response with the `200` status
  - added the optional property `outputs/items/boxId` to the response with the `200` status
  - added the optional property `outputs/items/index` to the response with the `200` status
  - added the optional property `outputs/items/transactionId` to the response with the `200` status
  - removed `#/components/schemas/ErgoTransactionOutput, subschema #2` from the `outputs/items/` response property `allOf` list for the response status `200`
  - the response property `inputs/items/allOf[subschema #2]/spendingProof` became required for the status `200`
  - added the required property `inputs/items/allOf[subschema #2]/boxId` to the response with the `200` status
  - added the required property `outputs/items/additionalRegisters` to the response with the `200` status
  - added the required property `outputs/items/creationHeight` to the response with the `200` status
  - added the required property `outputs/items/ergoTree` to the response with the `200` status
  - added the required property `outputs/items/value` to the response with the `200` status
- **2025-08-01** `bfbb1772d073` — 8 breaking, 4 warning, 10 info
  - the `inputs/items/` response's property type/format changed from `object`/`` to ``/`` for status `200`
  - the `outputs/items/` response's property type/format changed from `object`/`` to ``/`` for status `200`
  - removed the required property `inputs/items/boxId` from the response with the `200` status
  - removed the required property `inputs/items/spendingProof` from the response with the `200` status
  - removed the required property `outputs/items/additionalRegisters` from the response with the `200` status
  - removed the required property `outputs/items/creationHeight` from the response with the `200` status
  - removed the required property `outputs/items/ergoTree` from the response with the `200` status
  - removed the required property `outputs/items/value` from the response with the `200` status
  - removed the optional property `outputs/items/assets` from the response with the `200` status
  - removed the optional property `outputs/items/boxId` from the response with the `200` status
  - removed the optional property `outputs/items/index` from the response with the `200` status
  - removed the optional property `outputs/items/transactionId` from the response with the `200` status
  - added `#/components/schemas/ErgoTransactionOutput, subschema #2` to the `inputs/items/` response property `allOf` list for the response status `200`
  - added `#/components/schemas/ErgoTransactionOutput, subschema #2` to the `outputs/items/` response property `allOf` list for the response status `200`
  - the response property `id` became required for the status `200`
  - the response property `size` became required for the status `200`
  - added the required property `blockId` to the response with the `200` status
  - added the required property `globalIndex` to the response with the `200` status
  - added the required property `inclusionHeight` to the response with the `200` status
  - added the required property `index` to the response with the `200` status
  - added the required property `numConfirmations` to the response with the `200` status
  - added the required property `timestamp` to the response with the `200` status

---

[Operation](https://skmtc.dev/ergoplatform/apis/ergo-node-api/docs/transactions/unconfirmed/byTransactionId/:txId/get.md) · [API](https://skmtc.dev/ergoplatform/apis/ergo-node-api.md) · [Page](https://skmtc.dev/ergoplatform/apis/ergo-node-api/changes/transactions/unconfirmed/byTransactionId/:txId/get)