tx 0x0ebe76b5b5e03e69159880cc3ca6f3d83ff81d2f7fbc9459309e4d59e269889aCopy

payload

{
  "ModifyOrder": {
    "new_size": 256496764,
    "order_id": 42756898,
    "new_price": 29386000000
  }
}