tx 0x3e1a40c0ef325142a7fe63b3ec3cd9aa42134e5613128aee37a8f3a4d1562e3bCopy

payload

{
  "ModifyOrder": {
    "new_size": 420664770,
    "order_id": 13869617,
    "new_price": 10772000000
  }
}