Transaction not yet indexed

YaU7TgEjHzCtUxjhP4hxM2NSPRtd69TbAm5u1ev1yr3oYaGdarRY8ee6fiercpLPGfT6ZTeQWAQC9TNHX3T4kYP

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