tx 0xda1b50537f5dfe3186b71ee0a3e7fb469021e15aca0f6e07fe0ebf663910f32aCopy

payload

{
  "ModifyOrder": {
    "new_size": 244421480515,
    "order_id": 406970250,
    "new_price": 504000000
  }
}