tx 0x5f296e09bbfb735e2d18f3a1c8353af6c4e79e38e5d70aa07f1a0af13d4c8807Copy

payload

{
  "ModifyOrder": {
    "new_size": 10960279,
    "order_id": 15969776,
    "new_price": null
  }
}