tx 0xd7234406b111b8d84a51d3a8aee648a9f0143fdfbc65a4b8adc6b5f2c622a3a6Copy

payload

{
  "ModifyOrder": {
    "new_size": 10130968,
    "order_id": 370899041,
    "new_price": null
  }
}