Transaction not yet indexed

21DB3CcMdTpXsRFXxhRBzony7AiqJcaPd7QGqybxKMGbGuj2qMUsvxtHeGVkjs2ApmzRkn2DcAHdccf8DwvqRBKi

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