Transaction not yet indexed

5UbP2eTLBmLQZL55EYjGdrfvdf3fH7CyjYKr7mvLiMSUcBMGoKu26Pwu2uNobiSab2znXY37CsFc1BbtcsWbfnVm

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