Transaction not yet indexed

der4oRu4z7JFtqgBmTfEfCvfKVPCCHdC7zdUF7CVf2THuRo2ZUoMhHwr7bbcrMWBii9ybJCwuV3wCRUrHh5pVux

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.