Transaction not yet indexed

PM6iD9s6uMEvJ99h62yj6UGP9PKyYXWPWLfmQRHQN7CmqNDwZVgE2sYPCRFiYZHmisF3C2WbAq2mf4ma4HkS2qs

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