tx 0xac649acc5b7923b9cda437e09d1f0ac4feea1a24cf8deb3ddbd62e3ccb4baeabCopy

payload

{
  "ModifyOrder": {
    "new_size": 143555711,
    "order_id": 24355449,
    "new_price": 10820000000
  }
}