tx 0x08502e58e6d12a17aa0af0ba5c67972202c5e3a8c1b6f96c04e7f31dbd380291Copy

payload

{
  "ModifyOrder": {
    "new_size": 246490417,
    "order_id": 29336568,
    "new_price": 9999000000
  }
}