Transaction not yet indexed

21AdkvMKbdNdt9rWfBCyyp9eBAoQxAeK2kXMpfnz2PD8CC9XES75RfHK6YyuGb7L2aHnAd3nq7CHeQivvB2hVdir

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