tx 0xc56a199f1b0c2c85e7cc54bb54ed934765e55aafcb0af5f178ffa9b9c0eb754dCopy

payload

{
  "ModifyOrder": {
    "new_size": 7913897,
    "order_id": 409466907,
    "new_price": 6185000000
  }
}