tx 0xa3f0c7d8dec3a3ca4ad2811e7e9065d2f4b8784cff1d1cb3c4b46cff72f6814fCopy

payload

{
  "ModifyOrder": {
    "new_size": 2252032532,
    "order_id": 377060456,
    "new_price": 6704000000
  }
}