Transaction not yet indexed

XNgRG98tFqwagq4g2LzQdtmrbdYeGy3BdKuHYTxaSZvSZjLDRNkQJn2HdAAQTJ2XdTcG5SAT9Z4ud8AAkiFWeCK

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