tx 0xc4dc0a200d85ad576e53b4f02a15f972ad8c98517b9e92a3cbb0c0cb1dc3155bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1770497473,
    "order_id": 474085919,
    "new_price": 61043000000
  }
}