Transaction not yet indexed

5TAMU4WSwCYK1dYp7rx5zAfadiKmpkSwLfHZFkJ6Jm87QcnXkrVnETiDsPd8TvDqBk5e4cp426S1pW7UfDKv4GJ6

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