tx 0x69c463f5e8ceac12b33baf6c7433ca6eaaa290f28c2db265336dfef5c1be1a0eCopy

payload

{
  "ModifyOrder": {
    "new_size": 55571357,
    "order_id": 28053459,
    "new_price": 9873000000
  }
}