Transaction not yet indexed

21Dwkbbi1mLMJhXbTfA8YmPaa5CoN1ZmcTXeJfLpHQ6eJcumXTJv5mTUb4SReEgWF1edbiELo2DbJSCbux6R7CEx

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