tx 0x4d3b8114b8ecd5ddb8375b79c3d5f305fd8ec7613d2f2d5c7e1a8f4f3fb3e59bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1845534861,
    "order_id": 403852421,
    "new_price": 68227000000
  }
}