tx 0x748069ea9a0d2c7b1bfd9f88ff24ccc9f485787f1272c3b25c5f602fc4cde0eaCopy

payload

{
  "ModifyOrder": {
    "new_size": 6200819,
    "order_id": 101200820,
    "new_price": 59221000000
  }
}