Transaction not yet indexed

KTRer9pJ5AW31KeYsCDusPGP1EWziZwTd6c9jXvbYMR7URD7jHkfthRCiVuyySfbbdSS8QaaDpaqHCL7UTu1oKy

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