tx 0x61e300cb8ec14a0b778e53a0b4cf511fc4a31f9ecdb920c310f4ac9d6cd56f8aCopy

payload

{
  "ModifyOrder": {
    "new_size": 150653056,
    "order_id": 47480770,
    "new_price": 9896000000
  }
}