tx 0x81742321287eab2c9a92fc288be9f1c2e9c3e5aca9e232c00aab8f07ef6d09faCopy

payload

{
  "ModifyOrder": {
    "new_size": 8365007,
    "order_id": 7027554,
    "new_price": 10879000000
  }
}