Transaction not yet indexed

Smf1RSSnZRhfkjAzS9ksZK4fhQSG1T6TvVk5Nm49VuujsCSziYfef1q7QUsCPc685qKdCf2nUTveVMmb9zM4QVX

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