tx 0x1d56f5a473b10a3d492d8f50c094b2e3c0286ef9c9c62e56c6bb179e15e5c492Copy

payload

{
  "ModifyOrder": {
    "new_size": 5462246004,
    "order_id": 18833889,
    "new_price": null
  }
}