Transaction not yet indexed

Rk8WfDQDjcbHV5PDfJBu2crvyUvDPb9aCyp9dFcHJBUMnSRRE172jg9J97GMek1FojNcmWQPRKsQQcHJbdeeabP

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