tx 0x199dbd714b41ebf9dce1d6f0c2cf7c5d9e57a0e7ab383627e0a3e847b2c816bfCopy

payload

{
  "ModifyOrder": {
    "new_size": 38427594,
    "order_id": 76042113,
    "new_price": 10581000000
  }
}