Transaction not yet indexed

499LYKFtSKKCaCL2wbNPaubpiUTgi1b9VG7XASFbsbMpPNn8stQNuArCbUkmyARwk5vnZYkF13AvjhniEP5K8rnt

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