Transaction not yet indexed

21rbPeWTTqgUGKWBT6atzP31WxyaERbF8YkTQgJdt7ZtHaayv2R1bi77ZmpZGE4L9ZcfgPi1jnKJXUsr5LLYLrt9

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