Transaction not yet indexed

5un12YA2wJXmCr8giLQf9NQGUwcPTkAc7GRdqCt9YQQebD8Psi1cvNP7cdi1S91ngCNGhcv3XfGKG1JRPfRbXuws

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