tx 0xff67e00b6d8b1efe5970f3530c2a7e77a5b1e00bb3d0b8b06c703fdc95e7be45Copy

payload

{
  "ModifyOrder": {
    "new_size": 318154826,
    "order_id": 7622007,
    "new_price": null
  }
}