tx 0x7dcf6b98560e1f6d870a5cab66520f042d24e4ac9c5f2cff9fc1f8c46e1ab85dCopy

payload

{
  "ModifyOrder": {
    "new_size": 173390431,
    "order_id": 424960359,
    "new_price": null
  }
}