tx 0x5e1b72a72d29ff26ad4baf014a5b1e2a649b3508dff93a5b3a0bfa729dc2b21aCopy

payload

{
  "ModifyOrder": {
    "new_size": 9788757,
    "order_id": 45237447,
    "new_price": null
  }
}