Submit a cancellation

Submits a cancellation transaction signed by the customer's wallet.

POST/v1/earn/external-wallet/withdrawal-request-cancellations

SDP verifies it, records it before broadcast, and returns the withdrawal request. Idempotency-Key is required, with the same 409 CONFLICT answers as the other submits. Requires earn.manage, and stays available without production access and while Earn is disabled; a suspended organization still cannot authenticate. Keep polling until the request is cancelled, fulfilled or failed, because a fulfillment can race the cancellation.

Requires an API key with the earn.manage action.

Headers

  • x-project-id · string · min length 1 · example prj_example

    Required for dashboard sessions. API keys use their assigned project.

  • Idempotency-Key · string · required · pattern ^[\x20-\x7e]{1,255}$ · example idempotency_example_12345

    Idempotency key for safely retrying mutating requests. 1-255 printable ASCII characters; echoed back on the response.

Request body

application/json · required

Submit the signed bytes back. Requires the Idempotency-Key header; a retry with the same key resolves the original movement or withdrawal request instead of acting twice.

  • transactionId · string · required · min length 1 · max length 128 · example earn_external_wallet_transaction_e7a88258-1d19-48f3-8d0e-81fefa4bf3b3

    The built transaction being submitted; single-use.

  • signedTransaction · string · required · min length 1 · max length 1700 · pattern ^[A-Za-z0-9+/]+={0,2}$ · example AUyx/sEc49/1l6jxo3nbViPAIUqdrXCo8Qx5SfDvIbtUI0zex3Bi6Cyhhn1QTVU8zWDzXTRyIX2aCmq9v7yk5AOAAQABAvSV602SJ67iQCUGLwHzVtPnlMbZqL79wnV/nb+Mi9SJBUpTWpkpIQZNJOhxYNo4fHw1td28kruB5B+oQEEFRI0AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBAAtzZHAtZXhhbXBsZQA=

    Base64 wire bytes of the signed transaction. They must be byte-for-byte the built message with only signatures added.

Responses

  • 200 The withdrawal request with its cancellation recorded

    • data · object · required

      • withdrawalRequest · object · required

        Any of:

        • mechanism: "solverQueue"

          • withdrawalRequestId · string · required · example earn_vault_withdrawal_request_3c905ad2-c92c-4258-9675-1899c41569b9

          • positionId · string · required · example earn_position_2f8b6b04-7147-487e-b760-b1caa4fbcb8b

          • provider · string · required · example veda

          • providerReference · string · required

            The strategy's onchain address.

          • ownerAddress · string · required · example 9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM

            The customer's wallet address.

          • requestAddress · string · required

            Provider request account address.

          • status · string · required · one of creating, pending, fulfillable, expiredCancelable, cancelling, fulfilled, cancelled, closedOrUnknown, failed

            The request's status. Only fulfilled, cancelled and failed are final. Keep tracking every other status, closedOrUnknown included: SDP resolves it from a finalized close event.

          • assetMint · string · required · min length 32 · max length 44 · pattern ^[1-9A-HJ-NP-Za-km-z]{32,44}$ · example 2b1kV6DkPAnxd5ixfnxCpjxmKwqjjaYmCZfHsFu24GXo

            Base58 Solana mint address.

          • shareMint · string · required · min length 32 · max length 44 · pattern ^[1-9A-HJ-NP-Za-km-z]{32,44}$ · example 2b1kV6DkPAnxd5ixfnxCpjxmKwqjjaYmCZfHsFu24GXo

            Base58 Solana mint address.

          • shares · string · required · max length 128 · pattern ^(?=.*[1-9])\d+(\.\d+)?$ · example 25

            Positive decimal string with at least one non-zero digit; never a float.

          • quotedAssets · string · required · max length 128 · pattern ^(?=.*[1-9])\d+(\.\d+)?$ · example 25

            Expected payout at request creation, in assetMint units. Not a settled amount.

          • shareDecimals · integer · required · min 0 · max 38

          • assetDecimals · integer · required · min 0 · max 38

          • nonce · string | null · required

          • creationTimestamp · string | null · required · pattern ^\d+$

          • creationSignature · string | null · required

            The request-creation transaction. Its confirmation does not prove a payout.

          • cancelSignature · string | null · required

            The cancellation transaction, once one is submitted.

          • closingSignature · string | null · required

            Provider-authenticated fulfillment or cancellation transaction, when known.

          • assetsPaid · string | null · required · max length 128 · pattern ^(?=.*[1-9])\d+(\.\d+)?$ · example 25

            The payout SDP observed at fulfillment, in assetMint units; null until then.

          • failureReason · string | null · required

          • fulfilledAt · string | null · required · format date-time · example 2025-01-01T00:00:00.000Z

            ISO 8601 timestamp.

          • cancelledAt · string | null · required · format date-time · example 2025-01-01T00:00:00.000Z

            ISO 8601 timestamp.

          • createdAt · string · required · format date-time · example 2025-01-01T00:00:00.000Z

            ISO 8601 timestamp.

          • updatedAt · string · required · format date-time · example 2025-01-01T00:00:00.000Z

            ISO 8601 timestamp.

          • replayed · boolean

          • mechanism · string · required · always solverQueue

          • intermediateMint · any · required

          • intermediateAmount · any · required

          • discountBps · integer · required · min 0 · max 10000

          • maturityTimestamp · string · required · pattern ^\d+$

          • deadlineTimestamp · string · required · pattern ^\d+$

        • mechanism: "operatorRedemption"

          • withdrawalRequestId · string · required · example earn_vault_withdrawal_request_3c905ad2-c92c-4258-9675-1899c41569b9

          • positionId · string · required · example earn_position_2f8b6b04-7147-487e-b760-b1caa4fbcb8b

          • provider · string · required · example veda

          • providerReference · string · required

            The strategy's onchain address.

          • ownerAddress · string · required · example 9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM

            The customer's wallet address.

          • requestAddress · string · required

            Provider request account address.

          • status · string · required · one of creating, pending, fulfillable, expiredCancelable, cancelling, fulfilled, cancelled, closedOrUnknown, failed

            The request's status. Only fulfilled, cancelled and failed are final. Keep tracking every other status, closedOrUnknown included: SDP resolves it from a finalized close event.

          • assetMint · string · required · min length 32 · max length 44 · pattern ^[1-9A-HJ-NP-Za-km-z]{32,44}$ · example 2b1kV6DkPAnxd5ixfnxCpjxmKwqjjaYmCZfHsFu24GXo

            Base58 Solana mint address.

          • shareMint · string · required · min length 32 · max length 44 · pattern ^[1-9A-HJ-NP-Za-km-z]{32,44}$ · example 2b1kV6DkPAnxd5ixfnxCpjxmKwqjjaYmCZfHsFu24GXo

            Base58 Solana mint address.

          • shares · string · required · max length 128 · pattern ^\d+(\.\d+)?$ · example 10

            Position shares the request burns, in share units; "0" when it redeems intermediate the owner already holds.

          • quotedAssets · string · required · max length 128 · pattern ^(?=.*[1-9])\d+(\.\d+)?$ · example 25

            Expected payout at request creation, in assetMint units. Not a settled amount.

          • shareDecimals · integer · required · min 0 · max 38

          • assetDecimals · integer · required · min 0 · max 38

          • nonce · string | null · required

          • creationTimestamp · string | null · required · pattern ^\d+$

          • creationSignature · string | null · required

            The request-creation transaction. Its confirmation does not prove a payout.

          • cancelSignature · string | null · required

            The cancellation transaction, once one is submitted.

          • closingSignature · string | null · required

            Provider-authenticated fulfillment or cancellation transaction, when known.

          • assetsPaid · string | null · required · max length 128 · pattern ^(?=.*[1-9])\d+(\.\d+)?$ · example 25

            The payout SDP observed at fulfillment, in assetMint units; null until then.

          • failureReason · string | null · required

          • fulfilledAt · string | null · required · format date-time · example 2025-01-01T00:00:00.000Z

            ISO 8601 timestamp.

          • cancelledAt · string | null · required · format date-time · example 2025-01-01T00:00:00.000Z

            ISO 8601 timestamp.

          • createdAt · string · required · format date-time · example 2025-01-01T00:00:00.000Z

            ISO 8601 timestamp.

          • updatedAt · string · required · format date-time · example 2025-01-01T00:00:00.000Z

            ISO 8601 timestamp.

          • replayed · boolean

          • mechanism · string · required · always operatorRedemption

          • intermediateMint · string · required · min length 32 · max length 44 · pattern ^[1-9A-HJ-NP-Za-km-z]{32,44}$ · example 2b1kV6DkPAnxd5ixfnxCpjxmKwqjjaYmCZfHsFu24GXo

            Base58 Solana mint address.

          • intermediateAmount · string · required · max length 128 · pattern ^(?=.*[1-9])\d+(\.\d+)?$ · example 25

            Positive decimal string with at least one non-zero digit; never a float.

          • discountBps · any · required

          • maturityTimestamp · any · required

          • deadlineTimestamp · any · required

    • meta · object · required

      Response metadata.

      • requestId · string · required · min length 1 · example req_example

        Request identifier for tracing.

      • timestamp · string · required · format date-time · example 2025-01-01T00:00:00.000Z

        ISO 8601 timestamp.

  • 400 Bad Request

    • error · object · required

      Standard error payload.

      • code · string · required

        Machine-readable error code.

      • message · string · required

        Human-readable error message.

      • details · object

        Optional error details for debugging.

        • * · any

    • meta · object

      • requestId · string · min length 1 · example req_example

        Request identifier for tracing.

  • 401 Unauthorized

    Same fields as 400.

  • 403 Forbidden. Requires the earn.manage action: an API key must hold it (a module's manage or execute also covers its read), and a signed-in member's organization role must include it. Without it the error is INSUFFICIENT_PERMISSIONS and error.details.action names the action. Any other 403 names its own reason.

    Same fields as 400.

  • 404 Not Found

    Same fields as 400.

  • 409 Conflict

    Same fields as 400.

  • 429 Too Many Requests

    Same fields as 400.

  • 500 Internal Server Error

    Same fields as 400.

  • 503 Service Unavailable

    Same fields as 400.

Example request

IDEMPOTENCY_KEY=$(uuidgen)
curl -X POST 'https://api-beta.solana.com/v1/earn/external-wallet/withdrawal-request-cancellations' \
  -H "Authorization: Bearer $SDP_API_KEY" \
  -H "Idempotency-Key: $IDEMPOTENCY_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "transactionId": "earn_external_wallet_withdrawal_request_transaction_9a3c1e27-5d84-4f0b-b6e2-7f19c4a8d035",
    "signedTransaction": "AUyx/sEc49/1l6jxo3nbViPAIUqdrXCo8Qx5SfDvIbtUI0zex3Bi6Cyhhn1QTVU8zWDzXTRyIX2aCmq9v7yk5AOA"
  }'
// Reuse this key when you retry this request.
const idempotencyKey = crypto.randomUUID();
const res = await fetch("https://api-beta.solana.com/v1/earn/external-wallet/withdrawal-request-cancellations", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.SDP_API_KEY}`,
    "Idempotency-Key": idempotencyKey,
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    "transactionId": "earn_external_wallet_withdrawal_request_transaction_9a3c1e27-5d84-4f0b-b6e2-7f19c4a8d035",
    "signedTransaction": "AUyx/sEc49/1l6jxo3nbViPAIUqdrXCo8Qx5SfDvIbtUI0zex3Bi6Cyhhn1QTVU8zWDzXTRyIX2aCmq9v7yk5AOA"
  })
});
import os, requests, uuid

# Reuse this key when you retry this request.
idempotency_key = str(uuid.uuid4())
r = requests.post("https://api-beta.solana.com/v1/earn/external-wallet/withdrawal-request-cancellations",
  headers={"Authorization": f"Bearer {os.environ['SDP_API_KEY']}", "Idempotency-Key": idempotency_key},
  json={
    "transactionId": "earn_external_wallet_withdrawal_request_transaction_9a3c1e27-5d84-4f0b-b6e2-7f19c4a8d035",
    "signedTransaction": "AUyx/sEc49/1l6jxo3nbViPAIUqdrXCo8Qx5SfDvIbtUI0zex3Bi6Cyhhn1QTVU8zWDzXTRyIX2aCmq9v7yk5AOA"
  })

Example responses

JSON
{
  "data": {
    "withdrawalRequest": {
      "withdrawalRequestId": "earn_vault_withdrawal_request_3c905ad2-c92c-4258-9675-1899c41569b9",
      "positionId": "earn_position_0432ffeb-c574-4b11-80dc-a09defb68fcc",
      "provider": "veda",
      "providerReference": "3wbKP5UGLT7gAZBAsLjvPC1NbfnWKtT3Dq7cniMWkzfU",
      "ownerAddress": "9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM",
      "requestAddress": "DKw4pYcvXNLs91RssedGFznWRpbvPttp2AAwNCG7fQRz",
      "status": "cancelling",
      "mechanism": "solverQueue",
      "assetMint": "4zMMC9srt5Ri5X14GAgXhaHii3GnPAEERYPJgZJDncDU",
      "shareMint": "CdV7pjj6WANsdasKsBvdKAn7qJL7cQ2Q3CJMBEe13WAV",
      "intermediateMint": null,
      "intermediateAmount": null,
      "shares": "15",
      "quotedAssets": "14.985",
      "shareDecimals": 6,
      "assetDecimals": 6,
      "discountBps": 10,
      "nonce": "0",
      "creationTimestamp": "1793987449",
      "maturityTimestamp": "1793991049",
      "deadlineTimestamp": "1793991109",
      "creationSignature": "3dhkSPLiQZQPXL96fWzMdWJtdbtAffkBKXw2xhsYbV3VNSnYrVAcdx1czsnLsE1ou4SvLecGdSYe4QpAuZdfjJAf",
      "cancelSignature": "q7g4PK7KtYN8aUWuWL3VAGeecsLWdS4KeSPVpL5YJGLHt5HAz5Ajgr9pwFWTTfK4dh6XjCjuCp3gdex678CPU8h",
      "closingSignature": null,
      "assetsPaid": null,
      "failureReason": null,
      "fulfilledAt": null,
      "cancelledAt": null,
      "createdAt": "2026-11-06T18:10:18.900Z",
      "updatedAt": "2026-11-06T19:12:41.020Z"
    }
  },
  "meta": {
    "requestId": "req_example",
    "timestamp": "2025-01-01T00:00:00.000Z"
  }
}
JSON
{
  "error": {
    "code": "INSUFFICIENT_PERMISSIONS",
    "message": "Missing action: earn.manage",
    "details": {
      "action": "earn.manage"
    }
  },
  "meta": {
    "requestId": "req_example"
  }
}

Error responses use the standard error shape.