tx 0x165cac8e62fb61e9289ba1c75b1d5cb55bf1f2d3874c2b03fd2f8ad964d0957bCopy

payload

{
  "ModifyOrder": {
    "new_size": 12820832,
    "order_id": 29184964,
    "new_price": 59950000000
  }
}