tx 0x6c1abcb803dfd2ac1b6b065560c23c72c97dfe0b80a708ebdd7994b568b13f1aCopy

payload

{
  "ModifyOrder": {
    "new_size": 150671021,
    "order_id": 45001913,
    "new_price": 9864000000
  }
}