tx 0xb4a4587f0c6665d0c91e38b5fa439bae4cb46b80831802d6fd0d204d21b22a3dCopy

payload

{
  "ModifyOrder": {
    "new_size": 87480669,
    "order_id": 28640331,
    "new_price": 10143000000
  }
}