tx 0x695bfbdd8db0d4be8b3d6a6e74a1d50a5e621b64f2b19969b3a4ee481b5779efCopy

payload

{
  "ModifyOrder": {
    "new_size": 5229659,
    "order_id": 16033702,
    "new_price": null
  }
}