tx 0xc74a5e9ca5bbb7ab97e0c905ed99a99f3b0a7ea5c37a3cc1671a0fd23b38d81fCopy

payload

{
  "ModifyOrder": {
    "new_size": 423977879,
    "order_id": 14791911,
    "new_price": 10683000000
  }
}