tx 0x49a43d2a26c0c40da2c3008541fef8c8f173c23bf1a6257b34ec68ac8b2bbcf8Copy

payload

{
  "ModifyOrder": {
    "new_size": 687202341,
    "order_id": 20659737,
    "new_price": 29913000000
  }
}