Transaction not yet indexed

MLaBecCe1JXYWRvjF17qz4J6KWyyQERHFWzNmB7wbzMFAz99mWUEJMf3FzstdpphYzFih6aLS4N8XHpHpMVACqs

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