Transaction not yet indexed

TbUsH18CXD7FuSZgQLD4V421KqqdctBQKKRfgkSAMH4NMMcctZg2fNWXHTnBCvPYeT88cgHEAUTW8uYjJrj5RGg

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