tx 0x0f84dc8d52debf8d256e0ceb660026c4e02af915ede93b0d7a376b86cad6b8f9Copy

payload

{
  "ModifyOrder": {
    "new_size": 151528294534,
    "order_id": 472952207,
    "new_price": 502000000
  }
}