tx 0x2e349e5b41a4acdcb77b8b3645fd234d19b7b17a7ac69a528b6a3393b7d15fe3Copy

payload

{
  "ModifyOrder": {
    "new_size": 1162773121,
    "order_id": 403504474,
    "new_price": 6449000000
  }
}