tx 0x64ea2c1afb70c4420dc9e404162cd3d3509fd9c56d5c33a3bfbf43f7d05e9f4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 14796764,
    "order_id": 10397480,
    "new_price": null
  }
}