token.corporate-action.retracted
An announced corporate action was aborted before it completed, so its token.corporate-action.announced event no longer stands. An action that was never approved emits no event.
Delivery contract
| Field | Value |
|---|---|
| Event type | token.corporate-action.retracted |
| Version | 1 |
| Lifecycle state | final |
| Counter-signed receipts | No event-specific advice |
| SDK type | Webhook.TokenCorporateActionRetractedV1 |
The receipt recommendation does not change delivery behavior. DALP waits for a counter-signed receipt only if the webhook endpoint's counterSignedReceipts value is true when DALP queues the delivery. When the value is false, a normal 2xx response completes the delivery.
Related references:
corporateActionIdtokenAddress
Handle the retraction
Verify the delivery before processing it. When supersedes names an event you stored, use it to find the earlier event. It is absent when this endpoint was never sent that event, and it can name an event you never stored when that delivery did not succeed; then match the retraction by the payload identifiers instead. Mark that event as retracted, then reconcile or reverse the downstream changes it created. Deduplicate by evt_id so retries do not repeat this work.
If the retraction arrives first, retain it and prevent the earlier event from taking effect if it arrives later. Keep both events in your audit record. A retraction does not request a new ledger transaction.
See webhook idempotency and on-chain outcome for retry, replay, and lifecycle handling.
Payload schema
The schema and examples describe the full payload. Thin delivery omits personal data fields. Use the payload-shape guidance to choose the endpoint configuration.
{
"type": "object",
"properties": {
"corporateActionId": {
"type": "string"
},
"chainId": {
"type": "integer",
"exclusiveMinimum": 0
},
"tokenAddress": {
"type": "string",
"minLength": 42,
"maxLength": 42,
"pattern": "^0x[a-fA-F0-9]{40}$",
"description": "A valid Ethereum address (42 characters, starting with 0x)",
"examples": ["0x71C7656EC7ab88b098defB751B7401B5f6d8976F"]
},
"actionType": {
"type": "string",
"enum": [
"cashDividend",
"bondCoupon",
"bonusIssue",
"rightsIssue",
"capitalDecrease",
"stockSplit",
"spinOff",
"maturityRedemption",
"distribution",
"partialRedemption",
"conversion",
"buyback",
"coordinatedDistribution"
]
},
"occurredAt": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}(?:\\.\\d+)?Z$"
}
},
"required": ["corporateActionId", "chainId", "tokenAddress", "actionType", "occurredAt"],
"additionalProperties": true
}TypeScript SDK example
Use the request's raw body and headers with your endpoint's webhook secret. This handler illustrates verification and event selection. Before writing downstream state, deduplicate deliveries by evt_id and recognize replayed outcomes by their domain identifiers.
const result = await verifyWebhook({
rawBody,
headers,
secret: process.env.DALP_WEBHOOK_SECRET!,
});
if (!result.ok) {
throw new Error(`Webhook verification failed: ${result.code}`);
}
if (result.event.type === "token.corporate-action.retracted") {
const event: Webhook.Event<"token.corporate-action.retracted"> = result.event;
console.log(event.payload);
}HTTP delivery example
This illustrative request shows the delivery shape. Its timestamp and signature are placeholders; a verifier rejects them. Use a signed platform delivery to verify your endpoint.
curl -X POST https://consumer.example.com/dalp/webhooks \
-H "content-type: application/json" \
-H "webhook-id: evt_83e14e90282735c9d054234a42234825" \
-H "webhook-timestamp: 1778112000" \
-H "webhook-signature: v1,docs-example-signature" \
--data '{"evt_id":"evt_83e14e90282735c9d054234a42234825","source_id":"example:token.corporate-action.retracted@1:0","lifecycle_state":"final","payload":{"corporateActionId":"0192a4c1-5f3e-7a01-9b2c-3d4e5f607183","chainId":537001,"tokenAddress":"0xdddddddddddddddddddddddddddddddddddddddd","actionType":"cashDividend","occurredAt":"2026-09-28T09:50:00.000Z"},"related":{"corporateActionId":"corporateActionId_example","tokenAddress":"tokenAddress_example"},"type":"token.corporate-action.retracted","version":1,"request":{"idempotency_key":"idem_01JZP7R5W8M9N0P1Q2R3S4T5"}}'Version and manifest
This page documents version 1 of token.corporate-action.retracted. This event type is not deprecated. The DALP events manifest contains the machine-readable AsyncAPI entry.
token.corporate-action.paid
A corporate action that pays holders cash (a cash dividend, a distribution or a coordinated distribution) finished paying. Emitted together with token.corporate-action.completed, for those action types only.
token.transfer.final webhook event
Reference for token.transfer.final version 2, delivered after the configured chain reorg depth.