tx 0x1443e1fc4d5a4988c6a7393528c3a4b0f25bbda97c397f2e1614ab18cc09e01eCopy

payload

{
  "ModifyOrder": {
    "new_size": 28128521,
    "order_id": 8163657,
    "new_price": 22110000000
  }
}