tx 0xb1baacc125489bee2e2de0caf6adcdc6cc1bb393c5d525e4b58ad8ffdd5cb8eeCopy

payload

{
  "ModifyOrder": {
    "new_size": 2153357503,
    "order_id": 374891324,
    "new_price": 21447000000
  }
}