curl --request POST \
  --url https://v1.orchestrator.rhinestone.dev/withdrawals \
  --header 'Content-Type: application/json' \
  --data '{
  "account": "<string>",
  "chainId": 123,
  "tokenAddress": "<string>",
  "amount": 123,
  "recipient": "<string>"
}'

{
  "allocatorData": "<string>",
  "transferDetails": {
    "id": 123,
    "nonce": 123,
    "expires": 123,
    "recipients": [
      {
        "claimant": 123,
        "amount": 123
      }
    ]
  }
}