tx 0x63fbe65658bb8d5a4a0610e5d30de468e14ff44a8b0afac9917fe67d0ef6db4fCopy

payload

{
  "ModifyOrder": {
    "new_size": 27979771,
    "order_id": 3175611,
    "new_price": 10712000000
  }
}