tx 0x4d9b153ccb89448bab1dbeaed597b0d5ce4cb88b5451d1222d1955b8b091b20fCopy

payload

{
  "ModifyOrder": {
    "new_size": 2250393522,
    "order_id": 37590364,
    "new_price": 493000000
  }
}