tx 0x5bb6f0fb3a116f0fd7c2f7b1604c98a5c2d708bf92c2880d32d84199c3aa6c1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 461348619,
    "order_id": 77131163,
    "new_price": 10627000000
  }
}