Transaction not yet indexed

28CfVhDoZCKXkfqMrURdTiDGWGTBr92dbjny4WKA2RffLP6UbffWzJgGC2CLWn4Tf3uXpXmmkWYr2v9EMfe3sEak

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