tx 0x5b6088525eff0d5b8d51ce5288a3b4f2ef04e11ee3f7e2c9efa25df1f45ba75dCopy

payload

{
  "ModifyOrder": {
    "new_size": 295573548,
    "order_id": 14579858,
    "new_price": null
  }
}