tx 0x3451b2e27eaf883fd9157fca1be4df0b04d29da4b4f91b14a32f06e152225e7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 80953901,
    "order_id": 439607515,
    "new_price": 29485000000
  }
}