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POST
/
api
/
v1
/
wallets
/
{wallet_uuid}
/
tss
/
callback
Report TSS request callback
import requests

url = "https://api.example.com/api/v1/wallets/{wallet_uuid}/tss/callback"

payload = {
    "tss_request_id": "<string>",
    "status": 123,
    "results": [
        {
            "id": "<string>",
            "type": 123,
            "created_timestamp": 0,
            "root_extended_public_key": "",
            "chaincode": "",
            "curve": "",
            "threshold": 0,
            "participants": [
                {
                    "node_id": "<string>",
                    "share_id": "<string>",
                    "share_public_key": "<string>"
                }
            ]
        }
    ],
    "failed_reasons": ["<string>"]
}
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.text)
{
  "result": {
    "tss_request_id": "<string>",
    "status": "<string>",
    "waas_status_snapshot": "<string>"
  },
  "success": true,
  "suggestion": "",
  "message": "",
  "meta": {
    "total": 123,
    "offset": 123,
    "limit": 123,
    "has_more": true,
    "after": "<string>",
    "before": "<string>"
  }
}

Headers

X-API-Key
string | null

Path Parameters

wallet_uuid
string<uuid>
required

Body

application/json

Body from UCW SDK TSSRequest (e.g. after polling the TSS node).

Core Engine reconciles state with WaaS using get_tss_request_by_id; the numeric status field is informational and not written to the database as the source of truth.

tss_request_id
string
required

WaaS TSS request id.

Minimum string length: 1
status
integer
required

UCW SDK Status enum (e.g. Approving=130, Completed=190).

results
UcwTssKeyShareGroupCallback · object[] | null
failed_reasons
string[] | null

Response

Successful Response

result
WalletTssCallbackResponse · object
required

TSS row after syncing from WaaS.

success
boolean
default:true
suggestion
string
default:""
message
string
default:""
meta
PaginationMeta · object

Pagination metadata for list responses.

Supports both legacy offset-based and cursor-based pagination. Cursor fields (has_more, after, before) are populated for cursor-paginated endpoints. Legacy fields (offset, limit) are populated when the caller uses the deprecated offset parameter.