tx 0x3d209fa8f123c7f5c0d6ece37647f0d005e3df10eeb948cb81862c1ed5182f0bCopy

payload

{
  "ModifyOrder": {
    "new_size": 6367057774,
    "order_id": 473843437,
    "new_price": 21525000000
  }
}