Transaction not yet indexed

21Yt6KiJ63UcweShdMsezLrzicjCmvj5dUNFQWYUAPfSsp9kNmtA4wNQhjtYLQAjnFteHCPQNbhz2TwuuvrMLdq1

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