Transaction not yet indexed

k53xusqUjZ9Z1tcJvGA6uEXs2UN8wv7hB7vYcEm9K9DvEY1E3NVGvj1b6UtbkDhpcP7S1Znu5JTPYrFdyZdCu8d

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