tx 0x99f7a97dd39b9efd81ae7e8976f9a75a7c377e0fb5d8b2d15c4b463f839a8d52Copy

payload

{
  "ModifyOrder": {
    "new_size": 26102074,
    "order_id": 1176394,
    "new_price": null
  }
}