tx 0x7809850721dff17facc408e4f4ab5bffc3207edfe5a66045f3e958ae2c2a7b0cCopy

payload

{
  "ModifyOrder": {
    "new_size": 39426821,
    "order_id": 29588457,
    "new_price": 28575000000
  }
}