tx 0x70761ea9455b89d08b7276f9b3c850f8ba0f4fa0dd1a5b3cce46a15b584d2d8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 137444000,
    "order_id": 7925850,
    "new_price": null
  }
}