Transaction not yet indexed

PUn8MfvpgV5qo7TAqCfu3ZEWYHF2e4i41pHKZXxWq3atP4s9EjnWhsPf3vpsWimYL7QGb9hz36NX8L74KWeCUmY

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