Transaction not yet indexed

213544EXxGhfmAGKj2kgAqm8BqVEnSrMJi5Si5ttB9H7zpaj9LbAXjM9ExzoBjUMQRQT4dn5dYvsGoewCGWDSbF9

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