tx 0x53c9eef170cb7f8bef0c7d2bababc3c3f6f8e86b73b6e82b1fbe2c174b17dd4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 5637151396,
    "order_id": 12705039,
    "new_price": null
  }
}