tx 0xa7b403c8e795f4ba3e79a19f887a0d3a18eb9abc475a846cf6a5d522dc02cc0aCopy

payload

{
  "ModifyOrder": {
    "new_size": 400008551,
    "order_id": 29911514,
    "new_price": 59932000000
  }
}