Transaction not yet indexed

21CWcfbytDQ7KAu4e5KXvf3Ko1vcyikabV8vpo3CeauZ5R85HeayTwQv1qaMdc4kMAbkKdW1vHXEfLNgGe2PwMvD

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