tx 0x8ce89f8d7512fb9f4a467d70e22e350d328dd1f35d2cc1e71158f5d29c6ceb6fCopy

payload

{
  "ModifyOrder": {
    "new_size": 4954148186,
    "order_id": 12317757,
    "new_price": null
  }
}