Transaction not yet indexed

FirftbvEm5F8WhfhcFFHoyE7ihmkab3MrBJqq34u9LaGpLemeXD9bxZacp2TUjKu5XZxMyGbVTYEuPS7HqmkTz3

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