Transaction not yet indexed

28rnFSSmwqUbMWaDfSV39fwo86pdPjCNwCcmCvAW77RZDpRpCUP7RkUfuuK3v38RqkvoXyhjX8MjKMAqkPvLtpU7

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