tx 0xb54e1382e85c7b4c2d1afd99e8a1a4b24f86a1a58b63f21f4a7bd623d5603935Copy

payload

{
  "ModifyOrder": {
    "new_size": 212947341,
    "order_id": 473553735,
    "new_price": null
  }
}