Transaction not yet indexed

RbNgUSzyoX76hTpiBp8SH6SwPvo6ruopXMYW4AJWwNMcoqKTZceuj2Mjp1FBv2A1fTk9qMEQw5zrdQifHUXC2LQ

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