tx 0x89d559feebe2b7073cc33fedf1b8d3afa4e2d5c07497a358494d6eb2fccbb84bCopy

payload

{
  "ModifyOrder": {
    "new_size": 700760503,
    "order_id": 404585809,
    "new_price": 69039000000
  }
}