tx 0x7fcb23f8f42ace4a57fe329d9c23506a9f0f2e42109e309efaeb929ebd1f755cCopy

payload

{
  "ModifyOrder": {
    "new_size": 7875256,
    "order_id": 407398166,
    "new_price": 6215000000
  }
}