Transaction not yet indexed

21LSEFFYzSkHfPLk826KqYQGD1GsytiBemWTSEuT39bLjs8yt7FzNn165A1YMCXxoTijQZdWLS5Ph8wUKGe94JbH

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