Transaction not yet indexed

21sBcAMnAjEmDvDarwFpg7fXdB56AsHe1utvbjbuUajGBb5NP816Yhhf9U9evbuESF2QWPmPqNNPnNd6wWKChDXY

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