tx 0xc5ac1fb6113a31c8f37a219c324787c3a20d919ba55d9ee28fcb5c3f8f9fa43bCopy

payload

{
  "ModifyOrder": {
    "new_size": 28861065940,
    "order_id": 34388474,
    "new_price": 480000000
  }
}