tx 0x2ac4cecd54f74ead3f1557a6bb0f96b40a7690bc4a79e7b8cb95f60c5077570dCopy

payload

{
  "ModifyOrder": {
    "new_size": 263164398,
    "order_id": 28418272,
    "new_price": 29580000000
  }
}