tx 0xfac2c7be8de576241cdd3d6a3dec5feba4e1eb2a0c7e54e16f1e2852d2747b8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 5859621,
    "order_id": 177816,
    "new_price": 11084000000
  }
}