curl --request DELETE \
  --url https://developer-api.squads.so/api/v1/smart-accounts/{smart_account_address}/spending-limits/{spending_limit_address} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'x-squads-network: <x-squads-network>' \
  --data '
{
  "transaction_signers": [
    "<string>"
  ],
  "fee_config": {
    "currency": "<string>",
    "payer_address": "<string>",
    "self_managed_fees": false
  }
}
'

{
  "transaction": "<string>",
  "fee": {
    "amount": "<string>",
    "amount_decimal": "<string>",
    "currency": "<string>",
    "sol_equivalent": {
      "amount": "<string>",
      "amount_decimal": "<string>"
    }
  }
}