Transaction not yet indexed

iZ9tkFNb8NuepgGy1mzSgPC9vrR1SjrsjVpZkCnndrb6mvZANa9RcCM3ZCMUuFA4FoMwbFJqH1Tc1xrmQAjtgt2

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