tx 0x8a00b8a416a9833c4b99b54eb0af29e342105fb7bbf9532b98cfb5a3ce583fddCopy

payload

{
  "ModifyOrder": {
    "new_size": 1290588026,
    "order_id": 460815867,
    "new_price": 7129000000
  }
}