Transaction not yet indexed

21ApNeZxN1u2C8qWPtkb4J87H4bJqYbiJoebJdcJ7J69MYewBWbSPYPEWeCEqW5CvtxGH4Z71R3NtcnfBdgHeVDw

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