tx 0x7e78ca78c03265f7eab2f05c5adc2f6c2080886ddd42e3dafef8720f0b1d84c9Copy

payload

{
  "ModifyOrder": {
    "new_size": 1569032354,
    "order_id": 21034247,
    "new_price": null
  }
}