Transaction not yet indexed

Knz2teHKGJctcALajRF9EYcj16sESHChSMibuYj5No6zV4ysXB6TRssEVbDAeydfKpn9eTBapKpAzpgNwVJCS21

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