tx 0xbd2d6481d3b1c0b7851b8e4e703dcd9c452ce29d825717b48b6d0dcb4d3b6bc5Copy

payload

{
  "ModifyOrder": {
    "new_size": 2852932,
    "order_id": 155710579,
    "new_price": null
  }
}