Transaction not yet indexed

KuPuSkDcHDZrdivQjqA9NiG9LvyTks11WH6e1md6GwdwJQcSQtwtBzyjPUDfuqyhnW8gEfXb8TEX2hMrV5YXHd2

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