Transaction not yet indexed

21B4cKPwDvXrs7AWXZ9N85YtAAbsYFyFe8w2XDxTHeHv6VeyGCaVbvTHNFXEyKvg2WXZwqzkChenuNuprWAzRfcH

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