Transaction not yet indexed

Yfm4WNq5QLepCKr2N5nDu2oaoi1PpGcmdTZqss26fd8ofaQATNmBrMj67UtUTbAqX5pZy8LMjdD2NF9XxypK5TQ

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