tx 0x677b7c8b7ab1b5d7e7566fd2c0d65d547bc13b9dae2bcbf100f0b448eb78b15eCopy

payload

{
  "ModifyOrder": {
    "new_size": 12857042909,
    "order_id": 56487596,
    "new_price": null
  }
}