tx 0xe300005bde1a417067384dfb6fdc1538d9ef1ab2a9fd7efc98ed6f5c8eb14d9eCopy

payload

{
  "ModifyOrder": {
    "new_size": 18767604,
    "order_id": 473602714,
    "new_price": 115538000000
  }
}