tx 0xc3f9f34f6e99d173accd59d9d85e6043a7c6a4db9f9e81de9cf0dd71074f31d4Copy

payload

{
  "ModifyOrder": {
    "new_size": 42286101,
    "order_id": 18421110,
    "new_price": null
  }
}