tx 0xb63d6c70f4e76faa88445d5ad284a5d7c319ab9016c1ea7ff5a4c1c0c0c7416fCopy

payload

{
  "ModifyOrder": {
    "new_size": 300296654,
    "order_id": 23426690,
    "new_price": 59494000000
  }
}