tx 0x8a5d6c5e4e7b0b20ef5a5e5b9ee62a27e15d1d0a2f89d9bd5c65e4e992846b12Copy

payload

{
  "ModifyOrder": {
    "new_size": 34293617,
    "order_id": 31634488,
    "new_price": null
  }
}