tx 0xc77e902c4a46646d262c003b6e5242d2fd4f20ab7b3b4f73494ca4af99d9a3a2Copy

payload

{
  "ModifyOrder": {
    "new_size": 8136039284,
    "order_id": 159981478,
    "new_price": 530000000
  }
}