tx 0x6d6c2e57165a490c85d6a87597f6858a8f95cb4c1acd6e3c409fdd72c1f495bfCopy

payload

{
  "ModifyOrder": {
    "new_size": 142156276,
    "order_id": 15845391,
    "new_price": null
  }
}