Transaction not yet indexed

iyzCk6ukeFNJq4UumMPcMEUWwmgTMCkpFr69QhfL4FERYqeMRxsV5CmQe2Sp3h8XFD9ZMaw1ejv8VvSAo4UeChD

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