Transaction not yet indexed

2HE21qnrZ5WTqXeDQiB38iRWz4Ntfa5oLfRmWx7vkkfv39F7AJGvagNLm8pyXmtaJpfUZu5fboLDDLjVLurpAdoK

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