tx 0xc30a1f6f5ae1c7be5721148d8ad51b597087da9d87adcd51bb1f9c8ca2bc8e64Copy

payload

{
  "ModifyOrder": {
    "new_size": 288000254931,
    "order_id": 413756580,
    "new_price": 514000000
  }
}