curl --request POST \
  --url https://api.example.com/order/{orderId}/refresh-step \
  --header 'Content-Type: application/json' \
  --data '
{
  "stepId": "<string>"
}
'

{
  "step": {
    "id": "<string>",
    "action": "<string>",
    "kind": "<string>",
    "chainId": 123,
    "to": "<string>",
    "calldata": "<string>",
    "value": "<string>",
    "tokenAddress": "<string>",
    "spenderAddress": "<string>",
    "amount": "<string>",
    "venue": "<string>"
  }
}