Transaction not yet indexed

YAa4qXsfdLV5KuxWSHcsnrQQJWh7mNwgZNoxuHYkgFmtpUm7YgGK6134RZd4uVKhH3MjYc8HpxJVtnU6UWq1i4t

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