tx 0xefb066b9a6e08acfa2d499dbb9c66ef8863ff2e2229f7e90ec1c279c05205c9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 83202180,
    "order_id": 12100377,
    "new_price": 21551000000
  }
}