Transaction not yet indexed

5U66kuX2JvkHCcWceVfNiNLswWDzKuWKQRBQnZzRYT9PuDPHrWKW8oogscfMPRjyXQw91oMLVXVAcaj189tkCTCU

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