tx 0xd1862ce9c0d183c11d9251612c2613fe98edca7b24a3cc8ffc1a9016d3c6f88eCopy

payload

{
  "ModifyOrder": {
    "new_size": 16276181,
    "order_id": 431935,
    "new_price": 11043000000
  }
}