tx 0x2f8b7e9a2d5c1fca08d67894f5765cc78f93be7183e4e31c39f7e6ef48c0b5bfCopy

payload

{
  "ModifyOrder": {
    "new_size": 181344259,
    "order_id": 11791638,
    "new_price": null
  }
}