tx 0xacfab8f21db1d410d6ba1ce01c4a66785feb3a23a7cd3d2b8ea5ab2f9b3d37c6Copy

payload

{
  "ModifyOrder": {
    "new_size": 26790677,
    "order_id": 400208236,
    "new_price": null
  }
}