tx 0xc98a71ffcfdcdc67b82d345a6b0b3f85cb02079f89f42f36941100722c98b5c3Copy

payload

{
  "ModifyOrder": {
    "new_size": 1702978153,
    "order_id": 469680970,
    "new_price": 7517000000
  }
}