Transaction not yet indexed

21NkVSMdY9hkaUA2LjZjkGHqELWtNWkiSaVCjLSTcQxGGynD4BRVH2yRiBdxWZew8X77tEYv9Wg1mwKnVivacyrd

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