tx 0x0c6b5555d9b7ede78d2f5ac7f9da63f2d99eabec03c4f3f70d6cab9d25871f64Copy

payload

{
  "ModifyOrder": {
    "new_size": 8747256,
    "order_id": 9672270,
    "new_price": null
  }
}