tx 0x2c1a807c4bba20e8509ffe9f3e56b9bdde6557168cb430aace1c842449a97f4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1702978153,
    "order_id": 470457191,
    "new_price": 7470000000
  }
}