tx 0x249cc0b6c47a255bd643955d1f1a5e5277381be8c9c0d8c3aebe5ec37adf0dceCopy

payload

{
  "ModifyOrder": {
    "new_size": 134912517,
    "order_id": 61494104,
    "new_price": 10514000000
  }
}