tx 0x447f3416cc7efd323a7a4453da4e92ef46e02f7335c06c23451574d9ee7c2a7aCopy

payload

{
  "ModifyOrder": {
    "new_size": 150643256,
    "order_id": 48889284,
    "new_price": 9896000000
  }
}