List on-chain withdrawals

{
  "object": "list",
  "data": [
    {
      "id": "WD-3B90D5F1",
      "object": "payout",
      "status": "processing",
      "reference": "WD-3B90D5F1",
      "rail": "crypto",
      "currency": "USDT",
      "amount": "1250.50",
      "fee": "1.00",
      "destination": {
        "address": "0x8Ae2C1b7F0d94E31aA5c60b17E9C4d3f0821b7A5",
        "network": "BASE"
      },
      "narration": "Treasury sweep",
      "failure_reason": null,
      "livemode": true,
      "created_at": "2026-08-30T10:20:44.118Z",
      "updated_at": "2026-08-30T10:20:47.501Z"
    }
  ],
  "next_cursor": null,
  "has_more": false
}