---
title: "Changes to InitiateTransaction"
method: POST
path: "/v2/vaults/{vault_id}/transactions:initiate"
---

# Changes to InitiateTransaction

`POST /v2/vaults/{vault_id}/transactions:initiate`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `c4a910d79740`: 3 breaking, 9 warning, 180 info

## Changes

- **2026-11-03** `c4a910d79740`: 3 breaking, 9 warning, 180 info
  - added `#/components/schemas/v2StellarTransactionMemo` to the `details/allOf[#/components/schemas/v2InitiateTransactionRequestDetails]/assetTransfer/allOf[#/components/schemas/v2AssetTransfer]/stellarOptions/allOf[subschema #1: Blockchain specific options for Stellar Asset Transfer]/memo` request property `allOf` list
  - added `#/components/schemas/v2StellarTransactionMemo` to the `details/allOf[#/components/schemas/v2InitiateTransactionRequestDetails]/stellarTransaction/allOf[#/components/schemas/apiv2StellarTransaction]/memo` request property `allOf` list
  - the response property `referencedResources/additionalProperties/addressBookEntry/allOf[#/components/schemas/v2AddressBookEntry]/network` became optional for the status `200`
  - removed `#/components/schemas/apiv2StellarTransactionMemo` from the `details/allOf[#/components/schemas/v2InitiateTransactionRequestDetails]/assetTransfer/allOf[#/components/schemas/v2AssetTransfer]/stellarOptions/allOf[subschema #1: Blockchain specific options for Stellar Asset Transfer]/memo` request property `allOf` list
  - removed `#/components/schemas/apiv2StellarTransactionMemo` from the `details/allOf[#/components/schemas/v2InitiateTransactionRequestDetails]/stellarTransaction/allOf[#/components/schemas/apiv2StellarTransaction]/memo` request property `allOf` list
  - removed the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transition` from the response with the `200` status
  - removed the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/gasStationOrder` from the response with the `200` status
  - removed the optional property `transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transition` from the response with the `200` status
  - removed the optional property `transaction/allOf[#/components/schemas/v2Transaction]/gasStationOrder` from the response with the `200` status
  - added the new `ERC7984` enum value to the `referencedResources/additionalProperties/asset/allOf[#/components/schemas/v2Asset]/tokenInfo/allOf[#/components/schemas/v2AssetTokenInfo]/standard/allOf[#/components/schemas/AssetTokenInfoStandardEnum]/` response property for the response status `200`
  - added the new `EVM_ZAMA_CONFIDENTIAL_TOKEN_ACTIVATION` enum value to the `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/subType/allOf[#/components/schemas/v2TransactionSubTypeEnum]/` response property for the response status `200`
  - added the new `EVM_ZAMA_CONFIDENTIAL_TOKEN_ACTIVATION` enum value to the `transaction/allOf[#/components/schemas/v2Transaction]/subType/allOf[#/components/schemas/v2TransactionSubTypeEnum]/` response property for the response status `200`
  - added the new optional request property `annotations`
  - added the new optional request property `details/allOf[#/components/schemas/v2InitiateTransactionRequestDetails]/btcPsbt`
  - added the new optional request property `details/allOf[#/components/schemas/v2InitiateTransactionRequestDetails]/evmTransaction/allOf[#/components/schemas/apiv2EVMTransaction]/sponsor`
  - added the new optional request property `details/allOf[#/components/schemas/v2InitiateTransactionRequestDetails]/evmUtilaDelegatedCalls`
  - added the new optional request property `details/allOf[#/components/schemas/v2InitiateTransactionRequestDetails]/evmZamaConfidentialActivation`
  - added the new optional request property `details/allOf[#/components/schemas/v2InitiateTransactionRequestDetails]/evmZamaConfidentialShield`
  - added the new optional request property `details/allOf[#/components/schemas/v2InitiateTransactionRequestDetails]/solanaSignMessage`
  - added the new optional request property `details/allOf[#/components/schemas/v2InitiateTransactionRequestDetails]/tronPersonalSign`
  - added the new optional request property `skipInitiatorApproval`
  - added the optional property `referencedAddressesInfo/additionalProperties/linkAddress` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/asset/allOf[#/components/schemas/v2Asset]/tokenInfo/allOf[#/components/schemas/v2AssetTokenInfo]/cantonTokenDetails/allOf[#/components/schemas/v2CantonTokenDetails]/supportsTransferPreapproval` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/asset/allOf[#/components/schemas/v2Asset]/tokenInfo/allOf[#/components/schemas/v2AssetTokenInfo]/evmTokenDetails` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/linkAddress` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/feeOperation/allOf[#/components/schemas/TransactionFeePublic]/payer/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/function` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/join/owner/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transferPrivate/recipient/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transferPrivate/sender/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transferPrivateToPublic/recipient/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transferPrivateToPublic/sender/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transferPublic/recipient/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transferPublic/sender/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transferPublicAsSigner/recipient/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transferPublicAsSigner/signer/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transferPublicToPrivate/recipient/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aleoTransaction/allOf[#/components/schemas/TransactionAleoTransaction]/operations/items/transferPublicToPrivate/sender/private` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/annotations` to the response with the `200` status
  - added the optional property `referencedResources/additionalProperties/transaction/allOf[#/components/schemas/v2Transaction]/aptosTransaction/allOf[#/components/schemas/TransactionAptosTransaction]/sender/allOf[#/components/schemas/apiv2Address]/private` to the response with the `200` status
  - …152 more

---

[Operation](https://skmtc.dev/utila/apis/utila-api/docs/v2/vaults/:vault_id/transactions:initiate/post.md) - [API](https://skmtc.dev/utila/apis/utila-api.md) - [Page](https://skmtc.dev/utila/apis/utila-api/changes/v2/vaults/:vault_id/transactions:initiate/post)