Transaction not yet indexed

YWM8ssh3ZqahBG9oDj2EKuTiAyH8aJTv8ESDWQWHrzarmbRw5xiwRMCPuQKKKgvVfWmCj5J7b5g3GJsvxz2GKUY

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