tx 0xbc83c6726d7ab777779e4a5c2c5490cdfc255f03bdfe8bf649a65b9f1b9b2f7fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1180811848,
    "order_id": 407653109,
    "new_price": 6316000000
  }
}