tx 0xf9c76d6bb9687c69cd3653c1bdea6f2a65f5d19fe2afb7cdd109156fa6c09293Copy

payload

{
  "ModifyOrder": {
    "new_size": 103327691722,
    "order_id": 426367201,
    "new_price": 522000000
  }
}