Transaction not yet indexed

21pHmLHb5MA6cAUN6QADtdNB4ZK7qS7yHA4UcSr9WPcZBbNUmRsrSw1ttjWGWptTsj7QsUUoz4QQQ6tnjtPiNzjb

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