tx 0xac4ffcfb4e88bca3aac1cc5d42f59b0f4002ed1112fad85e5407daa5c2f2e8a0Copy

payload

{
  "ModifyOrder": {
    "new_size": 7979354,
    "order_id": 10010256,
    "new_price": null
  }
}