tx 0xaf0fbf909d1403bfe5f3d91a4147c35fb1a89eb43be6f29c10c2b0a14172ff2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 76475120,
    "order_id": 10777511,
    "new_price": 21865000000
  }
}