Transaction not yet indexed

ykFemAdc24f8wD2LMjTvtPhLG4WQEtDznvrQyRNHZYJFvWxHmqtRVJPFjYiq8Caa5SYQXwyadKG8P5wjyn6TvK3

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