tx 0x7e03eac7e7546e886d112f5bffb46d1ab5a6de7b981b749bf4b7f24988ca5b1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 148403496,
    "order_id": 64838576,
    "new_price": 30319000000
  }
}