tx 0x8b88caa8d0287ce4a35a99393d46a705b3ddc1dcb7d00dfb3cb37e7242e4d4eeCopy

payload

{
  "ModifyOrder": {
    "new_size": 429294986,
    "order_id": 34405318,
    "new_price": 9547000000
  }
}