Transaction not yet indexed

Yb74UCuEe1pjntrSpQTvzm68xc1WeCUcef7WQ2wPgY6bmLEjpHeqGzZfjcN5tcMu1548t8PQms62CDe3kqRMSr9

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