tx 0xc12258439bf0d30edda0fb8b1c5d63cc1fc4b1a07ed9865d0f8b1d192b581d10Copy

payload

{
  "ModifyOrder": {
    "new_size": 129653559740,
    "order_id": 409517887,
    "new_price": 522000000
  }
}