Transaction not yet indexed

2f21wmEKi8PeeUoQjoNP6LdBpMoGoXEESEwPj7k8Cc3iWDjK6D5K8hRNLoVK9Xfd68aujdSt3bZUkaxooCJ1GSWs

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