Transaction not yet indexed

535et21ZPfLigHcHTMhJtFVFyksNHgamzFtyvSTCXTsPWg5sBBYCpqiysYc1z2a1PpbCX5AFKk9rufHPtXdZCQGi

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