tx 0x297a3b5f83bfa8ce2f1d402d9cfb87f53771ccaf04aeebe37ed73451b2f18a6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 234029030,
    "order_id": 356237053,
    "new_price": 69016000000
  }
}