KYT - 注册提款

curl --request POST \
  --url https://api.chainstream.io/v2/kyt/withdrawal \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "address": "D1Mc6j9xQWgR1o1Z7yU5nVVXFQiAYx7FG9AW1aVfwrUM",
  "asset": "SOL",
  "assetAmount": "5",
  "attemptTimestamp": "2026-01-04T17:25:40.008Z",
  "assetDenomination": "USD",
  "assetId": null,
  "assetPrice": "1000",
  "memo": null
}
'

{
  "address": "1EM4e8eu2S2RQrbS8C6aYnunWpkAwQ8GtG",
  "asset": "BTC",
  "assetAmount": "5",
  "attemptIdentifier": "attempt1",
  "externalId": "9855b826-2bad-31f2-8a89-96f164293a83",
  "network": "Bitcoin",
  "updatedAt": "2020-12-09T17:25:40.008Z",
  "usdAmount": "1000",
  "assetId": null,
  "memo": null
}