tx 0x69e5ed8e4f64f90da2bafa0e4182cac73f7c2cfa3ca1a2809be00c5d5357e9a1Copy

payload

{
  "ModifyOrder": {
    "new_size": 81905424,
    "order_id": 10292268,
    "new_price": null
  }
}