tx 0x0c8f3a6a2fff1e9a1b1c2a8e77675418f5bf1cf7ec8321481d1b3c674cbde70bCopy

payload

{
  "ModifyOrder": {
    "new_size": 28874675,
    "order_id": 39175320,
    "new_price": null
  }
}